v9r0 u9r01o t9r01 s9r0 r9r01o

6ir01o 5ir01 4ir0 3ir01o 2ir01

hsq01 gsq0 fsq01o esq01 dsq0

s1p0 r1p01o q1p01 p1p0 o1p01o

3ap01o 2ap01 1ap0 0ap01o zap01