tdu1x sdu1 rdu1xf qdu1x pdu1

4mt1 3mt1xf 2mt1x 1mt1 0mt1xf

fws1xf ews1x dws1 cws1xf bws1x

q5r1x p5r1 o5r1xf n5r1x m5r1

1er1 0er1xf zer1x yer1 xer1xf