ixra15 hxra1 gxra fxra15 exra1
t6qa1 s6qa r6qa15 q6qa1 p6qa
4fqa 3fqa15 2fqa1 1fqa 0fqa15
fppa15 eppa1 dppa cppa15 bppa1
qyoa1 pyoa oyoa15 nyoa1 myoa