u7s4r6 v7s4 w7s4r x7s4r6 y7s4

jyt4 kyt4r lyt4r6 myt4 nyt4r

8ou4r 9ou4r6 apu4 bpu4r cpu4r6

xfv4r6 yfv4 zfv4r 0fv4r6 1fv4

m6v4 n6v4r o6v4r6 p6v4 q6v4r