7fr1 8fr1c 9fr1c6 agr1 bgr1c
w6r1c x6r1c6 y6r1 z6r1c 06r1c6
lxs1c6 mxs1 nxs1c oxs1c6 pxs1
aot1 bot1c cot1c6 dot1 eot1c
zeu1c 0eu1c6 1eu1 2eu1c 3eu1c6