Man pages matching name sdiff in section 1:

sdiff.1.en	debian 10 / diffutils
sdiff.1.de	debian 10 / manpages-de
sdiff.1.hu	debian 10 / manpages-hu
sdiff.1.ja	debian 10 / manpages-ja
sdiff.1.pl	debian 10 / manpages-pl
sdiff.1.tr	debian 10 / manpages-tr
sdiff.1.en	debian 11 / diffutils
sdiff.1.de	debian 11 / manpages-de
sdiff.1.fr	debian 11 / manpages-fr
sdiff.1.hu	debian 11 / manpages-hu
sdiff.1.ja	debian 11 / manpages-ja
sdiff.1.pl	debian 11 / manpages-pl
sdiff.1.tr	debian 11 / manpages-tr
sdiff.1.en	debian 12 / diffutils
sdiff.1.da	debian 12 / manpages-da
sdiff.1.de	debian 12 / manpages-de
sdiff.1.el	debian 12 / manpages-el
sdiff.1.fi	debian 12 / manpages-fi
sdiff.1.fr	debian 12 / manpages-fr
sdiff.1.hu	debian 12 / manpages-hu
sdiff.1.id	debian 12 / manpages-id
sdiff.1.ja	debian 12 / manpages-ja
sdiff.1.nb	debian 12 / manpages-nb
sdiff.1.pl	debian 12 / manpages-pl
sdiff.1.ro	debian 12 / manpages-ro
sdiff.1.sr	debian 12 / manpages-sr
sdiff.1.sv	debian 12 / manpages-sv
sdiff.1.tr	debian 12 / manpages-tr
sdiff.1.uk	debian 12 / manpages-uk
sdiff.1.vi	debian 12 / manpages-vi