test(differential): C31 closed -- 4 classes left, 257 of 267 rows are naming

The ferias between Epiphany and the first Sunday after it repeat Epiphany's
own Mass in lectio now; they had been taking the Mass of the Sunday that
follows them.

  C31  98 -> 0
  C1   40 -> 138   grew, and changed character

C1 is now SLUG VOCABULARY ONLY, and its note says so. Season, rank, colour and
both citations agree with colitur on every day of the January window; what
differs is the identifier -- ef-christmas-2-thursday against
ef-time-after-epiphany-1-thursday for the same day with the same Mass. C6 is
the same shape.

That is 257 of the 267 remaining rows. Aligning the vocabularies would mean
renaming lectio's slugs, and those are keys: its own lectionary, clectio's
generated tables and any user overlay are built on them. Recorded as
vocabulary rather than closed, because the rows do differ -- just not in
anything a reader of either engine's output sees.

Measured for 2026: season, rank and colour agree on all 365 days; 14 days
differ and every one differs on the slug alone.

5 classes -> 4, agreement 98.4%.

3 files changed, 100 insertions, 124 deletions

diff --git a/test/fixtures/lectio-ef-2005-2050.provenance b/test/fixtures/lectio-ef-2005-2050.provenance
index 028fad3..5443e8e 100644
--- a/test/fixtures/lectio-ef-2005-2050.provenance
+++ b/test/fixtures/lectio-ef-2005-2050.provenance
@@ -31,7 +31,7 @@ Previous provenance (superseded by this refresh):
     fixtures -- see .superpowers/sdd/2026-08-12-colitur-rg16a/fixture-refresh-report.md
     for the full before/after account.
 
-SHA-256: 8299ccd495301eb98f6ba07a0a2f39ec7bbf063cbefa17cedbb840f903f04f36
+SHA-256: bac0aacfaa67db0f6f9ae45f1295f831f62bb35a6e2a8e8c72503b2b26e1a8a8
 
 REFRESH 2026-08-18 (branch main, after lectio adopted colitur's EF
 corrections). THE LINEAGE INVERTED HERE. Every previous refresh of this
diff --git a/test/fixtures/lectio-ef-2005-2050.txt b/test/fixtures/lectio-ef-2005-2050.txt
index 799ca5c..b4f18ce 100644
--- a/test/fixtures/lectio-ef-2005-2050.txt
+++ b/test/fixtures/lectio-ef-2005-2050.txt
@@ -4,7 +4,7 @@
 2005-01-04 tuesday christmas - ef-christmas-0-tuesday class-4 white - - Titus_2:11-15 Luke_2:21
 2005-01-05 wednesday christmas - ef-christmas-0-wednesday class-4 white - - Titus_2:11-15 Luke_2:21 +telesphorus-pope-and-martyr
 2005-01-06 thursday christmas - ef-epiphany class-1 white - - Isa_60:1-6 Matt_2:1-12
-2005-01-07 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Rom_12:1-5 Luke_2:42-52
+2005-01-07 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Isa_60:1-6 Matt_2:1-12
 2005-01-08 saturday christmas 1 ef-time-after-epiphany-1-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20
 2005-01-09 sunday christmas 1 ef-time-after-epiphany-sunday-1 class-2 white - - Col_3:12-17 Luke_2:42-52
 2005-01-10 monday christmas 1 ef-time-after-epiphany-1-monday class-4 white - - Rom_12:1-5 Luke_2:42-52
@@ -1099,11 +1099,11 @@
 2008-01-04 friday christmas - ef-christmas-0-friday class-4 white - - Titus_2:11-15 Luke_2:21
 2008-01-05 saturday christmas - ef-christmas-0-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20 +telesphorus-pope-and-martyr
 2008-01-06 sunday christmas - ef-epiphany class-1 white - - Isa_60:1-6 Matt_2:1-12
-2008-01-07 monday christmas 1 ef-time-after-epiphany-1-monday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2008-01-08 tuesday christmas 1 ef-time-after-epiphany-1-tuesday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2008-01-09 wednesday christmas 1 ef-time-after-epiphany-1-wednesday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2008-01-10 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2008-01-11 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Rom_12:1-5 Luke_2:42-52 +hyginus-pope-and-martyr
+2008-01-07 monday christmas 1 ef-time-after-epiphany-1-monday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2008-01-08 tuesday christmas 1 ef-time-after-epiphany-1-tuesday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2008-01-09 wednesday christmas 1 ef-time-after-epiphany-1-wednesday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2008-01-10 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2008-01-11 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Isa_60:1-6 Matt_2:1-12 +hyginus-pope-and-martyr
 2008-01-12 saturday christmas 1 ef-time-after-epiphany-1-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20
 2008-01-13 sunday christmas 1 commemoration-of-the-baptism-of-the-lord class-2 white Commemoration_of_the_Baptism_of_the_Lord Wspomnienie_Chrztu_Pańskiego Isa_60:1-6 John_1:29-34
 2008-01-14 monday time-after-epiphany 1 hilary class-3 white St._Hilary św._Hilarego,_Biskupa,_Wyznawcy_i_Doktora_Kościoła 2_Tim_4:1-8 Matt_5:13-19 +felicis
@@ -1465,9 +1465,9 @@
 2009-01-04 sunday christmas - ef-holy-name-sunday class-2 white - - Acts_4:8-12 Luke_2:21
 2009-01-05 monday christmas - ef-christmas-0-monday class-4 white - - Titus_2:11-15 Luke_2:21 +telesphorus-pope-and-martyr
 2009-01-06 tuesday christmas - ef-epiphany class-1 white - - Isa_60:1-6 Matt_2:1-12
-2009-01-07 wednesday christmas 1 ef-time-after-epiphany-1-wednesday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2009-01-08 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2009-01-09 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Rom_12:1-5 Luke_2:42-52
+2009-01-07 wednesday christmas 1 ef-time-after-epiphany-1-wednesday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2009-01-08 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2009-01-09 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Isa_60:1-6 Matt_2:1-12
 2009-01-10 saturday christmas 1 ef-time-after-epiphany-1-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20
 2009-01-11 sunday christmas 1 ef-time-after-epiphany-sunday-1 class-2 white - - Col_3:12-17 Luke_2:42-52 +hyginus-pope-and-martyr
 2009-01-12 monday christmas 1 ef-time-after-epiphany-1-monday class-4 white - - Rom_12:1-5 Luke_2:42-52
@@ -1830,8 +1830,8 @@
 2010-01-04 monday christmas - ef-christmas-0-monday class-4 white - - Titus_2:11-15 Luke_2:21
 2010-01-05 tuesday christmas - ef-christmas-0-tuesday class-4 white - - Titus_2:11-15 Luke_2:21 +telesphorus-pope-and-martyr
 2010-01-06 wednesday christmas - ef-epiphany class-1 white - - Isa_60:1-6 Matt_2:1-12
-2010-01-07 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2010-01-08 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Rom_12:1-5 Luke_2:42-52
+2010-01-07 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2010-01-08 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Isa_60:1-6 Matt_2:1-12
 2010-01-09 saturday christmas 1 ef-time-after-epiphany-1-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20
 2010-01-10 sunday christmas 1 ef-time-after-epiphany-sunday-1 class-2 white - - Col_3:12-17 Luke_2:42-52
 2010-01-11 monday christmas 1 ef-time-after-epiphany-1-monday class-4 white - - Rom_12:1-5 Luke_2:42-52 +hyginus-pope-and-martyr
@@ -2195,7 +2195,7 @@
 2011-01-04 tuesday christmas - ef-christmas-0-tuesday class-4 white - - Titus_2:11-15 Luke_2:21
 2011-01-05 wednesday christmas - ef-christmas-0-wednesday class-4 white - - Titus_2:11-15 Luke_2:21 +telesphorus-pope-and-martyr
 2011-01-06 thursday christmas - ef-epiphany class-1 white - - Isa_60:1-6 Matt_2:1-12
-2011-01-07 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Rom_12:1-5 Luke_2:42-52
+2011-01-07 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Isa_60:1-6 Matt_2:1-12
 2011-01-08 saturday christmas 1 ef-time-after-epiphany-1-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20
 2011-01-09 sunday christmas 1 ef-time-after-epiphany-sunday-1 class-2 white - - Col_3:12-17 Luke_2:42-52
 2011-01-10 monday christmas 1 ef-time-after-epiphany-1-monday class-4 white - - Rom_12:1-5 Luke_2:42-52
@@ -2926,11 +2926,11 @@
 2013-01-04 friday christmas - ef-christmas-0-friday class-4 white - - Titus_2:11-15 Luke_2:21
 2013-01-05 saturday christmas - ef-christmas-0-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20 +telesphorus-pope-and-martyr
 2013-01-06 sunday christmas - ef-epiphany class-1 white - - Isa_60:1-6 Matt_2:1-12
-2013-01-07 monday christmas 1 ef-time-after-epiphany-1-monday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2013-01-08 tuesday christmas 1 ef-time-after-epiphany-1-tuesday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2013-01-09 wednesday christmas 1 ef-time-after-epiphany-1-wednesday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2013-01-10 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2013-01-11 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Rom_12:1-5 Luke_2:42-52 +hyginus-pope-and-martyr
+2013-01-07 monday christmas 1 ef-time-after-epiphany-1-monday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2013-01-08 tuesday christmas 1 ef-time-after-epiphany-1-tuesday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2013-01-09 wednesday christmas 1 ef-time-after-epiphany-1-wednesday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2013-01-10 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2013-01-11 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Isa_60:1-6 Matt_2:1-12 +hyginus-pope-and-martyr
 2013-01-12 saturday christmas 1 ef-time-after-epiphany-1-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20
 2013-01-13 sunday christmas 1 commemoration-of-the-baptism-of-the-lord class-2 white Commemoration_of_the_Baptism_of_the_Lord Wspomnienie_Chrztu_Pańskiego Isa_60:1-6 John_1:29-34
 2013-01-14 monday time-after-epiphany 1 hilary class-3 white St._Hilary św._Hilarego,_Biskupa,_Wyznawcy_i_Doktora_Kościoła 2_Tim_4:1-8 Matt_5:13-19 +felicis
@@ -3291,10 +3291,10 @@
 2014-01-04 saturday christmas - ef-christmas-0-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20
 2014-01-05 sunday christmas - ef-holy-name-sunday class-2 white - - Acts_4:8-12 Luke_2:21 +telesphorus-pope-and-martyr
 2014-01-06 monday christmas - ef-epiphany class-1 white - - Isa_60:1-6 Matt_2:1-12
-2014-01-07 tuesday christmas 1 ef-time-after-epiphany-1-tuesday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2014-01-08 wednesday christmas 1 ef-time-after-epiphany-1-wednesday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2014-01-09 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2014-01-10 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Rom_12:1-5 Luke_2:42-52
+2014-01-07 tuesday christmas 1 ef-time-after-epiphany-1-tuesday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2014-01-08 wednesday christmas 1 ef-time-after-epiphany-1-wednesday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2014-01-09 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2014-01-10 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Isa_60:1-6 Matt_2:1-12
 2014-01-11 saturday christmas 1 ef-time-after-epiphany-1-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20 +hyginus-pope-and-martyr
 2014-01-12 sunday christmas 1 ef-time-after-epiphany-sunday-1 class-2 white - - Col_3:12-17 Luke_2:42-52
 2014-01-13 monday christmas 1 commemoration-of-the-baptism-of-the-lord class-2 white Commemoration_of_the_Baptism_of_the_Lord Wspomnienie_Chrztu_Pańskiego Isa_60:1-6 John_1:29-34
@@ -3656,9 +3656,9 @@
 2015-01-04 sunday christmas - ef-holy-name-sunday class-2 white - - Acts_4:8-12 Luke_2:21
 2015-01-05 monday christmas - ef-christmas-0-monday class-4 white - - Titus_2:11-15 Luke_2:21 +telesphorus-pope-and-martyr
 2015-01-06 tuesday christmas - ef-epiphany class-1 white - - Isa_60:1-6 Matt_2:1-12
-2015-01-07 wednesday christmas 1 ef-time-after-epiphany-1-wednesday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2015-01-08 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2015-01-09 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Rom_12:1-5 Luke_2:42-52
+2015-01-07 wednesday christmas 1 ef-time-after-epiphany-1-wednesday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2015-01-08 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2015-01-09 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Isa_60:1-6 Matt_2:1-12
 2015-01-10 saturday christmas 1 ef-time-after-epiphany-1-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20
 2015-01-11 sunday christmas 1 ef-time-after-epiphany-sunday-1 class-2 white - - Col_3:12-17 Luke_2:42-52 +hyginus-pope-and-martyr
 2015-01-12 monday christmas 1 ef-time-after-epiphany-1-monday class-4 white - - Rom_12:1-5 Luke_2:42-52
@@ -4021,8 +4021,8 @@
 2016-01-04 monday christmas - ef-christmas-0-monday class-4 white - - Titus_2:11-15 Luke_2:21
 2016-01-05 tuesday christmas - ef-christmas-0-tuesday class-4 white - - Titus_2:11-15 Luke_2:21 +telesphorus-pope-and-martyr
 2016-01-06 wednesday christmas - ef-epiphany class-1 white - - Isa_60:1-6 Matt_2:1-12
-2016-01-07 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2016-01-08 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Rom_12:1-5 Luke_2:42-52
+2016-01-07 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2016-01-08 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Isa_60:1-6 Matt_2:1-12
 2016-01-09 saturday christmas 1 ef-time-after-epiphany-1-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20
 2016-01-10 sunday christmas 1 ef-time-after-epiphany-sunday-1 class-2 white - - Col_3:12-17 Luke_2:42-52
 2016-01-11 monday christmas 1 ef-time-after-epiphany-1-monday class-4 white - - Rom_12:1-5 Luke_2:42-52 +hyginus-pope-and-martyr
@@ -5117,11 +5117,11 @@
 2019-01-04 friday christmas - ef-christmas-0-friday class-4 white - - Titus_2:11-15 Luke_2:21
 2019-01-05 saturday christmas - ef-christmas-0-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20 +telesphorus-pope-and-martyr
 2019-01-06 sunday christmas - ef-epiphany class-1 white - - Isa_60:1-6 Matt_2:1-12
-2019-01-07 monday christmas 1 ef-time-after-epiphany-1-monday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2019-01-08 tuesday christmas 1 ef-time-after-epiphany-1-tuesday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2019-01-09 wednesday christmas 1 ef-time-after-epiphany-1-wednesday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2019-01-10 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2019-01-11 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Rom_12:1-5 Luke_2:42-52 +hyginus-pope-and-martyr
+2019-01-07 monday christmas 1 ef-time-after-epiphany-1-monday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2019-01-08 tuesday christmas 1 ef-time-after-epiphany-1-tuesday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2019-01-09 wednesday christmas 1 ef-time-after-epiphany-1-wednesday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2019-01-10 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2019-01-11 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Isa_60:1-6 Matt_2:1-12 +hyginus-pope-and-martyr
 2019-01-12 saturday christmas 1 ef-time-after-epiphany-1-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20
 2019-01-13 sunday christmas 1 commemoration-of-the-baptism-of-the-lord class-2 white Commemoration_of_the_Baptism_of_the_Lord Wspomnienie_Chrztu_Pańskiego Isa_60:1-6 John_1:29-34
 2019-01-14 monday time-after-epiphany 1 hilary class-3 white St._Hilary św._Hilarego,_Biskupa,_Wyznawcy_i_Doktora_Kościoła 2_Tim_4:1-8 Matt_5:13-19 +felicis
@@ -5482,10 +5482,10 @@
 2020-01-04 saturday christmas - ef-christmas-0-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20
 2020-01-05 sunday christmas - ef-holy-name-sunday class-2 white - - Acts_4:8-12 Luke_2:21 +telesphorus-pope-and-martyr
 2020-01-06 monday christmas - ef-epiphany class-1 white - - Isa_60:1-6 Matt_2:1-12
-2020-01-07 tuesday christmas 1 ef-time-after-epiphany-1-tuesday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2020-01-08 wednesday christmas 1 ef-time-after-epiphany-1-wednesday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2020-01-09 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2020-01-10 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Rom_12:1-5 Luke_2:42-52
+2020-01-07 tuesday christmas 1 ef-time-after-epiphany-1-tuesday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2020-01-08 wednesday christmas 1 ef-time-after-epiphany-1-wednesday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2020-01-09 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2020-01-10 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Isa_60:1-6 Matt_2:1-12
 2020-01-11 saturday christmas 1 ef-time-after-epiphany-1-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20 +hyginus-pope-and-martyr
 2020-01-12 sunday christmas 1 ef-time-after-epiphany-sunday-1 class-2 white - - Col_3:12-17 Luke_2:42-52
 2020-01-13 monday christmas 1 commemoration-of-the-baptism-of-the-lord class-2 white Commemoration_of_the_Baptism_of_the_Lord Wspomnienie_Chrztu_Pańskiego Isa_60:1-6 John_1:29-34
@@ -5848,8 +5848,8 @@
 2021-01-04 monday christmas - ef-christmas-0-monday class-4 white - - Titus_2:11-15 Luke_2:21
 2021-01-05 tuesday christmas - ef-christmas-0-tuesday class-4 white - - Titus_2:11-15 Luke_2:21 +telesphorus-pope-and-martyr
 2021-01-06 wednesday christmas - ef-epiphany class-1 white - - Isa_60:1-6 Matt_2:1-12
-2021-01-07 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2021-01-08 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Rom_12:1-5 Luke_2:42-52
+2021-01-07 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2021-01-08 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Isa_60:1-6 Matt_2:1-12
 2021-01-09 saturday christmas 1 ef-time-after-epiphany-1-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20
 2021-01-10 sunday christmas 1 ef-time-after-epiphany-sunday-1 class-2 white - - Col_3:12-17 Luke_2:42-52
 2021-01-11 monday christmas 1 ef-time-after-epiphany-1-monday class-4 white - - Rom_12:1-5 Luke_2:42-52 +hyginus-pope-and-martyr
@@ -6213,7 +6213,7 @@
 2022-01-04 tuesday christmas - ef-christmas-0-tuesday class-4 white - - Titus_2:11-15 Luke_2:21
 2022-01-05 wednesday christmas - ef-christmas-0-wednesday class-4 white - - Titus_2:11-15 Luke_2:21 +telesphorus-pope-and-martyr
 2022-01-06 thursday christmas - ef-epiphany class-1 white - - Isa_60:1-6 Matt_2:1-12
-2022-01-07 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Rom_12:1-5 Luke_2:42-52
+2022-01-07 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Isa_60:1-6 Matt_2:1-12
 2022-01-08 saturday christmas 1 ef-time-after-epiphany-1-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20
 2022-01-09 sunday christmas 1 ef-time-after-epiphany-sunday-1 class-2 white - - Col_3:12-17 Luke_2:42-52
 2022-01-10 monday christmas 1 ef-time-after-epiphany-1-monday class-4 white - - Rom_12:1-5 Luke_2:42-52
@@ -7309,10 +7309,10 @@
 2025-01-04 saturday christmas - ef-christmas-0-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20
 2025-01-05 sunday christmas - ef-holy-name-sunday class-2 white - - Acts_4:8-12 Luke_2:21 +telesphorus-pope-and-martyr
 2025-01-06 monday christmas - ef-epiphany class-1 white - - Isa_60:1-6 Matt_2:1-12
-2025-01-07 tuesday christmas 1 ef-time-after-epiphany-1-tuesday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2025-01-08 wednesday christmas 1 ef-time-after-epiphany-1-wednesday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2025-01-09 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2025-01-10 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Rom_12:1-5 Luke_2:42-52
+2025-01-07 tuesday christmas 1 ef-time-after-epiphany-1-tuesday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2025-01-08 wednesday christmas 1 ef-time-after-epiphany-1-wednesday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2025-01-09 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2025-01-10 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Isa_60:1-6 Matt_2:1-12
 2025-01-11 saturday christmas 1 ef-time-after-epiphany-1-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20 +hyginus-pope-and-martyr
 2025-01-12 sunday christmas 1 ef-time-after-epiphany-sunday-1 class-2 white - - Col_3:12-17 Luke_2:42-52
 2025-01-13 monday christmas 1 commemoration-of-the-baptism-of-the-lord class-2 white Commemoration_of_the_Baptism_of_the_Lord Wspomnienie_Chrztu_Pańskiego Isa_60:1-6 John_1:29-34
@@ -7674,9 +7674,9 @@
 2026-01-04 sunday christmas - ef-holy-name-sunday class-2 white - - Acts_4:8-12 Luke_2:21
 2026-01-05 monday christmas - ef-christmas-0-monday class-4 white - - Titus_2:11-15 Luke_2:21 +telesphorus-pope-and-martyr
 2026-01-06 tuesday christmas - ef-epiphany class-1 white - - Isa_60:1-6 Matt_2:1-12
-2026-01-07 wednesday christmas 1 ef-time-after-epiphany-1-wednesday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2026-01-08 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2026-01-09 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Rom_12:1-5 Luke_2:42-52
+2026-01-07 wednesday christmas 1 ef-time-after-epiphany-1-wednesday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2026-01-08 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2026-01-09 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Isa_60:1-6 Matt_2:1-12
 2026-01-10 saturday christmas 1 ef-time-after-epiphany-1-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20
 2026-01-11 sunday christmas 1 ef-time-after-epiphany-sunday-1 class-2 white - - Col_3:12-17 Luke_2:42-52 +hyginus-pope-and-martyr
 2026-01-12 monday christmas 1 ef-time-after-epiphany-1-monday class-4 white - - Rom_12:1-5 Luke_2:42-52
@@ -8039,8 +8039,8 @@
 2027-01-04 monday christmas - ef-christmas-0-monday class-4 white - - Titus_2:11-15 Luke_2:21
 2027-01-05 tuesday christmas - ef-christmas-0-tuesday class-4 white - - Titus_2:11-15 Luke_2:21 +telesphorus-pope-and-martyr
 2027-01-06 wednesday christmas - ef-epiphany class-1 white - - Isa_60:1-6 Matt_2:1-12
-2027-01-07 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2027-01-08 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Rom_12:1-5 Luke_2:42-52
+2027-01-07 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2027-01-08 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Isa_60:1-6 Matt_2:1-12
 2027-01-09 saturday christmas 1 ef-time-after-epiphany-1-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20
 2027-01-10 sunday christmas 1 ef-time-after-epiphany-sunday-1 class-2 white - - Col_3:12-17 Luke_2:42-52
 2027-01-11 monday christmas 1 ef-time-after-epiphany-1-monday class-4 white - - Rom_12:1-5 Luke_2:42-52 +hyginus-pope-and-martyr
@@ -8404,7 +8404,7 @@
 2028-01-04 tuesday christmas - ef-christmas-0-tuesday class-4 white - - Titus_2:11-15 Luke_2:21
 2028-01-05 wednesday christmas - ef-christmas-0-wednesday class-4 white - - Titus_2:11-15 Luke_2:21 +telesphorus-pope-and-martyr
 2028-01-06 thursday christmas - ef-epiphany class-1 white - - Isa_60:1-6 Matt_2:1-12
-2028-01-07 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Rom_12:1-5 Luke_2:42-52
+2028-01-07 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Isa_60:1-6 Matt_2:1-12
 2028-01-08 saturday christmas 1 ef-time-after-epiphany-1-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20
 2028-01-09 sunday christmas 1 ef-time-after-epiphany-sunday-1 class-2 white - - Col_3:12-17 Luke_2:42-52
 2028-01-10 monday christmas 1 ef-time-after-epiphany-1-monday class-4 white - - Rom_12:1-5 Luke_2:42-52
@@ -9135,11 +9135,11 @@
 2030-01-04 friday christmas - ef-christmas-0-friday class-4 white - - Titus_2:11-15 Luke_2:21
 2030-01-05 saturday christmas - ef-christmas-0-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20 +telesphorus-pope-and-martyr
 2030-01-06 sunday christmas - ef-epiphany class-1 white - - Isa_60:1-6 Matt_2:1-12
-2030-01-07 monday christmas 1 ef-time-after-epiphany-1-monday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2030-01-08 tuesday christmas 1 ef-time-after-epiphany-1-tuesday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2030-01-09 wednesday christmas 1 ef-time-after-epiphany-1-wednesday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2030-01-10 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2030-01-11 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Rom_12:1-5 Luke_2:42-52 +hyginus-pope-and-martyr
+2030-01-07 monday christmas 1 ef-time-after-epiphany-1-monday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2030-01-08 tuesday christmas 1 ef-time-after-epiphany-1-tuesday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2030-01-09 wednesday christmas 1 ef-time-after-epiphany-1-wednesday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2030-01-10 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2030-01-11 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Isa_60:1-6 Matt_2:1-12 +hyginus-pope-and-martyr
 2030-01-12 saturday christmas 1 ef-time-after-epiphany-1-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20
 2030-01-13 sunday christmas 1 commemoration-of-the-baptism-of-the-lord class-2 white Commemoration_of_the_Baptism_of_the_Lord Wspomnienie_Chrztu_Pańskiego Isa_60:1-6 John_1:29-34
 2030-01-14 monday time-after-epiphany 1 hilary class-3 white St._Hilary św._Hilarego,_Biskupa,_Wyznawcy_i_Doktora_Kościoła 2_Tim_4:1-8 Matt_5:13-19 +felicis
@@ -9500,10 +9500,10 @@
 2031-01-04 saturday christmas - ef-christmas-0-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20
 2031-01-05 sunday christmas - ef-holy-name-sunday class-2 white - - Acts_4:8-12 Luke_2:21 +telesphorus-pope-and-martyr
 2031-01-06 monday christmas - ef-epiphany class-1 white - - Isa_60:1-6 Matt_2:1-12
-2031-01-07 tuesday christmas 1 ef-time-after-epiphany-1-tuesday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2031-01-08 wednesday christmas 1 ef-time-after-epiphany-1-wednesday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2031-01-09 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2031-01-10 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Rom_12:1-5 Luke_2:42-52
+2031-01-07 tuesday christmas 1 ef-time-after-epiphany-1-tuesday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2031-01-08 wednesday christmas 1 ef-time-after-epiphany-1-wednesday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2031-01-09 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2031-01-10 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Isa_60:1-6 Matt_2:1-12
 2031-01-11 saturday christmas 1 ef-time-after-epiphany-1-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20 +hyginus-pope-and-martyr
 2031-01-12 sunday christmas 1 ef-time-after-epiphany-sunday-1 class-2 white - - Col_3:12-17 Luke_2:42-52
 2031-01-13 monday christmas 1 commemoration-of-the-baptism-of-the-lord class-2 white Commemoration_of_the_Baptism_of_the_Lord Wspomnienie_Chrztu_Pańskiego Isa_60:1-6 John_1:29-34
@@ -9865,9 +9865,9 @@
 2032-01-04 sunday christmas - ef-holy-name-sunday class-2 white - - Acts_4:8-12 Luke_2:21
 2032-01-05 monday christmas - ef-christmas-0-monday class-4 white - - Titus_2:11-15 Luke_2:21 +telesphorus-pope-and-martyr
 2032-01-06 tuesday christmas - ef-epiphany class-1 white - - Isa_60:1-6 Matt_2:1-12
-2032-01-07 wednesday christmas 1 ef-time-after-epiphany-1-wednesday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2032-01-08 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2032-01-09 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Rom_12:1-5 Luke_2:42-52
+2032-01-07 wednesday christmas 1 ef-time-after-epiphany-1-wednesday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2032-01-08 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2032-01-09 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Isa_60:1-6 Matt_2:1-12
 2032-01-10 saturday christmas 1 ef-time-after-epiphany-1-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20
 2032-01-11 sunday christmas 1 ef-time-after-epiphany-sunday-1 class-2 white - - Col_3:12-17 Luke_2:42-52 +hyginus-pope-and-martyr
 2032-01-12 monday christmas 1 ef-time-after-epiphany-1-monday class-4 white - - Rom_12:1-5 Luke_2:42-52
@@ -10231,7 +10231,7 @@
 2033-01-04 tuesday christmas - ef-christmas-0-tuesday class-4 white - - Titus_2:11-15 Luke_2:21
 2033-01-05 wednesday christmas - ef-christmas-0-wednesday class-4 white - - Titus_2:11-15 Luke_2:21 +telesphorus-pope-and-martyr
 2033-01-06 thursday christmas - ef-epiphany class-1 white - - Isa_60:1-6 Matt_2:1-12
-2033-01-07 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Rom_12:1-5 Luke_2:42-52
+2033-01-07 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Isa_60:1-6 Matt_2:1-12
 2033-01-08 saturday christmas 1 ef-time-after-epiphany-1-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20
 2033-01-09 sunday christmas 1 ef-time-after-epiphany-sunday-1 class-2 white - - Col_3:12-17 Luke_2:42-52
 2033-01-10 monday christmas 1 ef-time-after-epiphany-1-monday class-4 white - - Rom_12:1-5 Luke_2:42-52
@@ -11326,11 +11326,11 @@
 2036-01-04 friday christmas - ef-christmas-0-friday class-4 white - - Titus_2:11-15 Luke_2:21
 2036-01-05 saturday christmas - ef-christmas-0-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20 +telesphorus-pope-and-martyr
 2036-01-06 sunday christmas - ef-epiphany class-1 white - - Isa_60:1-6 Matt_2:1-12
-2036-01-07 monday christmas 1 ef-time-after-epiphany-1-monday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2036-01-08 tuesday christmas 1 ef-time-after-epiphany-1-tuesday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2036-01-09 wednesday christmas 1 ef-time-after-epiphany-1-wednesday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2036-01-10 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2036-01-11 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Rom_12:1-5 Luke_2:42-52 +hyginus-pope-and-martyr
+2036-01-07 monday christmas 1 ef-time-after-epiphany-1-monday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2036-01-08 tuesday christmas 1 ef-time-after-epiphany-1-tuesday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2036-01-09 wednesday christmas 1 ef-time-after-epiphany-1-wednesday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2036-01-10 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2036-01-11 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Isa_60:1-6 Matt_2:1-12 +hyginus-pope-and-martyr
 2036-01-12 saturday christmas 1 ef-time-after-epiphany-1-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20
 2036-01-13 sunday christmas 1 commemoration-of-the-baptism-of-the-lord class-2 white Commemoration_of_the_Baptism_of_the_Lord Wspomnienie_Chrztu_Pańskiego Isa_60:1-6 John_1:29-34
 2036-01-14 monday time-after-epiphany 1 hilary class-3 white St._Hilary św._Hilarego,_Biskupa,_Wyznawcy_i_Doktora_Kościoła 2_Tim_4:1-8 Matt_5:13-19 +felicis
@@ -11692,9 +11692,9 @@
 2037-01-04 sunday christmas - ef-holy-name-sunday class-2 white - - Acts_4:8-12 Luke_2:21
 2037-01-05 monday christmas - ef-christmas-0-monday class-4 white - - Titus_2:11-15 Luke_2:21 +telesphorus-pope-and-martyr
 2037-01-06 tuesday christmas - ef-epiphany class-1 white - - Isa_60:1-6 Matt_2:1-12
-2037-01-07 wednesday christmas 1 ef-time-after-epiphany-1-wednesday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2037-01-08 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2037-01-09 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Rom_12:1-5 Luke_2:42-52
+2037-01-07 wednesday christmas 1 ef-time-after-epiphany-1-wednesday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2037-01-08 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2037-01-09 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Isa_60:1-6 Matt_2:1-12
 2037-01-10 saturday christmas 1 ef-time-after-epiphany-1-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20
 2037-01-11 sunday christmas 1 ef-time-after-epiphany-sunday-1 class-2 white - - Col_3:12-17 Luke_2:42-52 +hyginus-pope-and-martyr
 2037-01-12 monday christmas 1 ef-time-after-epiphany-1-monday class-4 white - - Rom_12:1-5 Luke_2:42-52
@@ -12057,8 +12057,8 @@
 2038-01-04 monday christmas - ef-christmas-0-monday class-4 white - - Titus_2:11-15 Luke_2:21
 2038-01-05 tuesday christmas - ef-christmas-0-tuesday class-4 white - - Titus_2:11-15 Luke_2:21 +telesphorus-pope-and-martyr
 2038-01-06 wednesday christmas - ef-epiphany class-1 white - - Isa_60:1-6 Matt_2:1-12
-2038-01-07 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2038-01-08 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Rom_12:1-5 Luke_2:42-52
+2038-01-07 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2038-01-08 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Isa_60:1-6 Matt_2:1-12
 2038-01-09 saturday christmas 1 ef-time-after-epiphany-1-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20
 2038-01-10 sunday christmas 1 ef-time-after-epiphany-sunday-1 class-2 white - - Col_3:12-17 Luke_2:42-52
 2038-01-11 monday christmas 1 ef-time-after-epiphany-1-monday class-4 white - - Rom_12:1-5 Luke_2:42-52 +hyginus-pope-and-martyr
@@ -12422,7 +12422,7 @@
 2039-01-04 tuesday christmas - ef-christmas-0-tuesday class-4 white - - Titus_2:11-15 Luke_2:21
 2039-01-05 wednesday christmas - ef-christmas-0-wednesday class-4 white - - Titus_2:11-15 Luke_2:21 +telesphorus-pope-and-martyr
 2039-01-06 thursday christmas - ef-epiphany class-1 white - - Isa_60:1-6 Matt_2:1-12
-2039-01-07 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Rom_12:1-5 Luke_2:42-52
+2039-01-07 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Isa_60:1-6 Matt_2:1-12
 2039-01-08 saturday christmas 1 ef-time-after-epiphany-1-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20
 2039-01-09 sunday christmas 1 ef-time-after-epiphany-sunday-1 class-2 white - - Col_3:12-17 Luke_2:42-52
 2039-01-10 monday christmas 1 ef-time-after-epiphany-1-monday class-4 white - - Rom_12:1-5 Luke_2:42-52
@@ -13153,11 +13153,11 @@
 2041-01-04 friday christmas - ef-christmas-0-friday class-4 white - - Titus_2:11-15 Luke_2:21
 2041-01-05 saturday christmas - ef-christmas-0-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20 +telesphorus-pope-and-martyr
 2041-01-06 sunday christmas - ef-epiphany class-1 white - - Isa_60:1-6 Matt_2:1-12
-2041-01-07 monday christmas 1 ef-time-after-epiphany-1-monday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2041-01-08 tuesday christmas 1 ef-time-after-epiphany-1-tuesday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2041-01-09 wednesday christmas 1 ef-time-after-epiphany-1-wednesday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2041-01-10 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2041-01-11 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Rom_12:1-5 Luke_2:42-52 +hyginus-pope-and-martyr
+2041-01-07 monday christmas 1 ef-time-after-epiphany-1-monday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2041-01-08 tuesday christmas 1 ef-time-after-epiphany-1-tuesday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2041-01-09 wednesday christmas 1 ef-time-after-epiphany-1-wednesday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2041-01-10 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2041-01-11 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Isa_60:1-6 Matt_2:1-12 +hyginus-pope-and-martyr
 2041-01-12 saturday christmas 1 ef-time-after-epiphany-1-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20
 2041-01-13 sunday christmas 1 commemoration-of-the-baptism-of-the-lord class-2 white Commemoration_of_the_Baptism_of_the_Lord Wspomnienie_Chrztu_Pańskiego Isa_60:1-6 John_1:29-34
 2041-01-14 monday time-after-epiphany 1 hilary class-3 white St._Hilary św._Hilarego,_Biskupa,_Wyznawcy_i_Doktora_Kościoła 2_Tim_4:1-8 Matt_5:13-19 +felicis
@@ -13518,10 +13518,10 @@
 2042-01-04 saturday christmas - ef-christmas-0-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20
 2042-01-05 sunday christmas - ef-holy-name-sunday class-2 white - - Acts_4:8-12 Luke_2:21 +telesphorus-pope-and-martyr
 2042-01-06 monday christmas - ef-epiphany class-1 white - - Isa_60:1-6 Matt_2:1-12
-2042-01-07 tuesday christmas 1 ef-time-after-epiphany-1-tuesday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2042-01-08 wednesday christmas 1 ef-time-after-epiphany-1-wednesday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2042-01-09 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2042-01-10 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Rom_12:1-5 Luke_2:42-52
+2042-01-07 tuesday christmas 1 ef-time-after-epiphany-1-tuesday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2042-01-08 wednesday christmas 1 ef-time-after-epiphany-1-wednesday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2042-01-09 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2042-01-10 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Isa_60:1-6 Matt_2:1-12
 2042-01-11 saturday christmas 1 ef-time-after-epiphany-1-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20 +hyginus-pope-and-martyr
 2042-01-12 sunday christmas 1 ef-time-after-epiphany-sunday-1 class-2 white - - Col_3:12-17 Luke_2:42-52
 2042-01-13 monday christmas 1 commemoration-of-the-baptism-of-the-lord class-2 white Commemoration_of_the_Baptism_of_the_Lord Wspomnienie_Chrztu_Pańskiego Isa_60:1-6 John_1:29-34
@@ -13883,9 +13883,9 @@
 2043-01-04 sunday christmas - ef-holy-name-sunday class-2 white - - Acts_4:8-12 Luke_2:21
 2043-01-05 monday christmas - ef-christmas-0-monday class-4 white - - Titus_2:11-15 Luke_2:21 +telesphorus-pope-and-martyr
 2043-01-06 tuesday christmas - ef-epiphany class-1 white - - Isa_60:1-6 Matt_2:1-12
-2043-01-07 wednesday christmas 1 ef-time-after-epiphany-1-wednesday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2043-01-08 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2043-01-09 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Rom_12:1-5 Luke_2:42-52
+2043-01-07 wednesday christmas 1 ef-time-after-epiphany-1-wednesday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2043-01-08 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2043-01-09 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Isa_60:1-6 Matt_2:1-12
 2043-01-10 saturday christmas 1 ef-time-after-epiphany-1-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20
 2043-01-11 sunday christmas 1 ef-time-after-epiphany-sunday-1 class-2 white - - Col_3:12-17 Luke_2:42-52 +hyginus-pope-and-martyr
 2043-01-12 monday christmas 1 ef-time-after-epiphany-1-monday class-4 white - - Rom_12:1-5 Luke_2:42-52
@@ -14248,8 +14248,8 @@
 2044-01-04 monday christmas - ef-christmas-0-monday class-4 white - - Titus_2:11-15 Luke_2:21
 2044-01-05 tuesday christmas - ef-christmas-0-tuesday class-4 white - - Titus_2:11-15 Luke_2:21 +telesphorus-pope-and-martyr
 2044-01-06 wednesday christmas - ef-epiphany class-1 white - - Isa_60:1-6 Matt_2:1-12
-2044-01-07 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2044-01-08 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Rom_12:1-5 Luke_2:42-52
+2044-01-07 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2044-01-08 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Isa_60:1-6 Matt_2:1-12
 2044-01-09 saturday christmas 1 ef-time-after-epiphany-1-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20
 2044-01-10 sunday christmas 1 ef-time-after-epiphany-sunday-1 class-2 white - - Col_3:12-17 Luke_2:42-52
 2044-01-11 monday christmas 1 ef-time-after-epiphany-1-monday class-4 white - - Rom_12:1-5 Luke_2:42-52 +hyginus-pope-and-martyr
@@ -15344,11 +15344,11 @@
 2047-01-04 friday christmas - ef-christmas-0-friday class-4 white - - Titus_2:11-15 Luke_2:21
 2047-01-05 saturday christmas - ef-christmas-0-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20 +telesphorus-pope-and-martyr
 2047-01-06 sunday christmas - ef-epiphany class-1 white - - Isa_60:1-6 Matt_2:1-12
-2047-01-07 monday christmas 1 ef-time-after-epiphany-1-monday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2047-01-08 tuesday christmas 1 ef-time-after-epiphany-1-tuesday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2047-01-09 wednesday christmas 1 ef-time-after-epiphany-1-wednesday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2047-01-10 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2047-01-11 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Rom_12:1-5 Luke_2:42-52 +hyginus-pope-and-martyr
+2047-01-07 monday christmas 1 ef-time-after-epiphany-1-monday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2047-01-08 tuesday christmas 1 ef-time-after-epiphany-1-tuesday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2047-01-09 wednesday christmas 1 ef-time-after-epiphany-1-wednesday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2047-01-10 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2047-01-11 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Isa_60:1-6 Matt_2:1-12 +hyginus-pope-and-martyr
 2047-01-12 saturday christmas 1 ef-time-after-epiphany-1-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20
 2047-01-13 sunday christmas 1 commemoration-of-the-baptism-of-the-lord class-2 white Commemoration_of_the_Baptism_of_the_Lord Wspomnienie_Chrztu_Pańskiego Isa_60:1-6 John_1:29-34
 2047-01-14 monday time-after-epiphany 1 hilary class-3 white St._Hilary św._Hilarego,_Biskupa,_Wyznawcy_i_Doktora_Kościoła 2_Tim_4:1-8 Matt_5:13-19 +felicis
@@ -15709,10 +15709,10 @@
 2048-01-04 saturday christmas - ef-christmas-0-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20
 2048-01-05 sunday christmas - ef-holy-name-sunday class-2 white - - Acts_4:8-12 Luke_2:21 +telesphorus-pope-and-martyr
 2048-01-06 monday christmas - ef-epiphany class-1 white - - Isa_60:1-6 Matt_2:1-12
-2048-01-07 tuesday christmas 1 ef-time-after-epiphany-1-tuesday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2048-01-08 wednesday christmas 1 ef-time-after-epiphany-1-wednesday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2048-01-09 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2048-01-10 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Rom_12:1-5 Luke_2:42-52
+2048-01-07 tuesday christmas 1 ef-time-after-epiphany-1-tuesday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2048-01-08 wednesday christmas 1 ef-time-after-epiphany-1-wednesday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2048-01-09 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2048-01-10 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Isa_60:1-6 Matt_2:1-12
 2048-01-11 saturday christmas 1 ef-time-after-epiphany-1-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20 +hyginus-pope-and-martyr
 2048-01-12 sunday christmas 1 ef-time-after-epiphany-sunday-1 class-2 white - - Col_3:12-17 Luke_2:42-52
 2048-01-13 monday christmas 1 commemoration-of-the-baptism-of-the-lord class-2 white Commemoration_of_the_Baptism_of_the_Lord Wspomnienie_Chrztu_Pańskiego Isa_60:1-6 John_1:29-34
@@ -16075,8 +16075,8 @@
 2049-01-04 monday christmas - ef-christmas-0-monday class-4 white - - Titus_2:11-15 Luke_2:21
 2049-01-05 tuesday christmas - ef-christmas-0-tuesday class-4 white - - Titus_2:11-15 Luke_2:21 +telesphorus-pope-and-martyr
 2049-01-06 wednesday christmas - ef-epiphany class-1 white - - Isa_60:1-6 Matt_2:1-12
-2049-01-07 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Rom_12:1-5 Luke_2:42-52
-2049-01-08 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Rom_12:1-5 Luke_2:42-52
+2049-01-07 thursday christmas 1 ef-time-after-epiphany-1-thursday class-4 white - - Isa_60:1-6 Matt_2:1-12
+2049-01-08 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Isa_60:1-6 Matt_2:1-12
 2049-01-09 saturday christmas 1 ef-time-after-epiphany-1-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20
 2049-01-10 sunday christmas 1 ef-time-after-epiphany-sunday-1 class-2 white - - Col_3:12-17 Luke_2:42-52
 2049-01-11 monday christmas 1 ef-time-after-epiphany-1-monday class-4 white - - Rom_12:1-5 Luke_2:42-52 +hyginus-pope-and-martyr
@@ -16440,7 +16440,7 @@
 2050-01-04 tuesday christmas - ef-christmas-0-tuesday class-4 white - - Titus_2:11-15 Luke_2:21
 2050-01-05 wednesday christmas - ef-christmas-0-wednesday class-4 white - - Titus_2:11-15 Luke_2:21 +telesphorus-pope-and-martyr
 2050-01-06 thursday christmas - ef-epiphany class-1 white - - Isa_60:1-6 Matt_2:1-12
-2050-01-07 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Rom_12:1-5 Luke_2:42-52
+2050-01-07 friday christmas 1 ef-time-after-epiphany-1-friday class-4 white - - Isa_60:1-6 Matt_2:1-12
 2050-01-08 saturday christmas 1 ef-time-after-epiphany-1-saturday class-4 white - - Titus_3:4-7 Luke_2:15-20
 2050-01-09 sunday christmas 1 ef-time-after-epiphany-sunday-1 class-2 white - - Col_3:12-17 Luke_2:42-52
 2050-01-10 monday christmas 1 ef-time-after-epiphany-1-monday class-4 white - - Rom_12:1-5 Luke_2:42-52
diff --git a/test/test_differential.ml b/test/test_differential.ml
index bd03969..e8bf9ae 100644
--- a/test/test_differential.ml
+++ b/test/test_differential.ml
@@ -164,7 +164,7 @@ let allow_list_path = "../data/ef/expected-divergences.sexp"
    deliberately, after re-running the exact command the provenance note
    names -- never by copying the actual value back in to make a mismatch
    pass, which would defeat the point of pinning it at all. *)
-let fixture_sha256 = "8299ccd495301eb98f6ba07a0a2f39ec7bbf063cbefa17cedbb840f903f04f36"
+let fixture_sha256 = "bac0aacfaa67db0f6f9ae45f1295f831f62bb35a6e2a8e8c72503b2b26e1a8a8"
 
 (* Same technique tools/bootstrap_sanctoral.ml already uses for this exact
    purpose (that file's own comment: shelling out to the system's
@@ -1163,30 +1163,6 @@ let layer_c_reason (l : row) (c : row) diffs =
      white where lectio (which builds no such office) is green -- C17's own
      shape, landing on the same day as this one. [First_f] is REQUIRED, so a
      colour-only Saturday still falls to C17 and cannot be absorbed here. *)
-  else if
-    (* C31 -- Task 9: the SAME rubric's own next sentence, "diebus
-       ferialibus a 7 ad 12 ianuarii ante dominicam I post Epiphaniam...
-       Missa de festo Epiphaniae". A SUBSET guard, not an exact match,
-       unlike C29/C30 -- this slug family's own civil dates ALREADY
-       carried a Season/Slug_f/Colour_f divergence before this task
-       (lectio's own season boundary starts Time-after-Epiphany at
-       Epiphany itself, RG 72-73's own later boundary colitur keeps;
-       lectio's own week numbering has no Holy Family to wait for, so its
-       own slug for these dates is already "ef-time-after-epiphany-1-
-       <weekday>", not "ef-christmas-2-..."), previously absorbed by C1's
-       own [jan_6_13_slug] allow-list (which already names this family).
-       First_f/Gospel_f now join an EXISTING divergence, they do not
-       create a new, cleaner one -- ONE of the two, not necessarily both:
-       a feria's Epistle and Gospel are independent lookups, and can each
-       happen to already coincide (e.g. the Gospel pericope shared with a
-       neighbouring office while the Epistle differs). [_with_saturday]
-       -- see that list's own comment for why Saturday belongs here for
-       THIS family (a step-3 ripple through the now-corrected
-       [ef-holy-name-sunday], not a direct entry of its own). *)
-    subset diffs [ Season; Slug_f; Colour_f; First_f; Gospel_f ]
-    && (List.mem First_f diffs || List.mem Gospel_f diffs)
-    && List.mem c.slug christmas_2_weekday_slugs_with_saturday
-  then Some "C31"
   else if is_bvm_saturday_row c diffs then Some "C17"
   else if diffs = [ Colour_f ] && List.mem c.slug audit_colour_corrected_slugs then Some "C18"
   (* C25 -- CLOSED, BVM Saturday Mass (2026-08-17), predicate removed: 0 rows.