diff --git a/src/fst/morphology/affixes/nouns.lexc b/src/fst/morphology/affixes/nouns.lexc
index fe5da05f..8dd42a87 100644
--- a/src/fst/morphology/affixes/nouns.lexc
+++ b/src/fst/morphology/affixes/nouns.lexc
@@ -1297,6 +1297,7 @@ LEXICON OBLIQUECX-PX-REQUIRES-VOWEL
 @U.DECL-DX.PXPL1@+PxPl1:@U.DECL-DX.PXPL1@%>%{ЕОØ%}нк PL/SG-NMN-COP-FOR_MUTUAL-PRS/PRT2-OR-K ;
 @U.DECL-DX.PXPL1@+PxPl1+Use/NG:@U.DECL-DX.PXPL1@%>%{ЕОØ%}нок PL/SG-NMN-COP-FOR_MUTUAL-PRS/PRT2-OR-K ;
 @U.DECL-DX.PXPL2@+PxPl2:@U.DECL-DX.PXPL2@%>%{ЕОØ%}нт PL/SG-NMN-COP-FOR_MUTUAL-PRS/PRT2-OR-K ;
+@U.DECL-DX.PXPL2@+PxPl2+Err/Orth:@U.DECL-DX.PXPL2@%>%{ЕОØ%}нонт PL/SG-NMN-COP-FOR_MUTUAL-PRS/PRT2-OR-K ;!1901 Gospel
 
 LEXICON OBLIQUECX-PX-REQUIRES-NO-VOWEL
 @U.DECL-DX.PXSG2@+PxSg2:@U.DECL-DX.PXSG2@%>т PL/SG-NMN-COP-FOR_MUTUAL-PRS/PRT2-OR-K ;
@@ -1315,6 +1316,7 @@ LEXICON OBLIQUECX-PX-osh
 @U.DECL-DX.PXPL1@+PxPl1:@U.DECL-DX.PXPL1@%>%{ЕОØ%}нк NounEnd_K ;
 @U.DECL-DX.PXPL1@+PxPl1+Use/NG:@U.DECL-DX.PXPL1@%>%{ЕОØ%}нок NounEnd_K ;
 @U.DECL-DX.PXPL2@+PxPl2:@U.DECL-DX.PXPL2@%>%{ЕОØ%}нт NounEnd_K ;
+@U.DECL-DX.PXPL2@+PxPl2+Err/Orth:@U.DECL-DX.PXPL2@%>%{ЕОØ%}нонт NounEnd_K ;!Gospel 1901
 @U.DECL-DX.PXPL3@+PxPl3:@U.DECL-DX.PXPL3@%>%{ЕОØ%}ст NounEnd_K ;