j2pg k2pgr l2pgrp m2pg n2pgr

8sqgr 9sqgrp atqg btqgr ctqgrp

xjrgrp yjrg zjrgr 0jrgrp 1jrg

masg nasgr oasgrp pasg qasgr

b1sgr c1sgrp d1sg e1sgr f1sgrp