ym1r zm1rx 0m1rxd 1m1r 2m1rx

nd2rx od2rxd pd2r qd2rx rd2rxd

c42rxd d42r e42rx f42rxd g42r

1u3r 2u3rx 3u3rxd 4u3r 5u3rx

ql4rx rl4rxd sl4r tl4rx ul4rxd