% set catcodes for the lowercase Russian letters in koi8-r encoding
\catcode `\�=12 % \cyra
\catcode `\�=12 % \cyrb
\catcode `\�=12 % \cyrv
\catcode `\�=12 % \cyrg
\catcode `\�=12 % \cyrd
\catcode `\�=12 % \cyre
\catcode `\�=12 % \cyryo
\catcode `\�=12 % \cyrzh
\catcode `\�=12 % \cyrz
\catcode `\�=12 % \cyri
\catcode `\�=12 % \cyrishrt
\catcode `\�=12 % \cyrk
\catcode `\�=12 % \cyrl
\catcode `\�=12 % \cyrm
\catcode `\�=12 % \cyrn
\catcode `\�=12 % \cyro
\catcode `\�=12 % \cyrp
\catcode `\�=12 % \cyrr
\catcode `\�=12 % \cyrs
\catcode `\�=12 % \cyrt
\catcode `\�=12 % \cyru
\catcode `\�=12 % \cyrf
\catcode `\�=12 % \cyrh
\catcode `\�=12 % \cyrc
\catcode `\�=12 % \cyrch
\catcode `\�=12 % \cyrsh
\catcode `\�=12 % \cyrshch
\catcode `\�=12 % \cyrhrdsn
\catcode `\�=12 % \cyrery
\catcode `\�=12 % \cyrsftsn
\catcode `\�=12 % \cyrerev
\catcode `\�=12 % \cyryu
\catcode `\�=12 % \cyrya
% additional letters for koi8-ru
\catcode `\�=12 % \cyrie
\catcode `\�=12 % \cyrii
\catcode `\�=12 % \cyryi
\catcode `\�=12 % \cyrgup
\catcode `\�=12 % \cyrushrt
