18o1 28o1s 38o1sq 48o1 58o1s
qzp1s rzp1sq szp1 tzp1s uzp1sq
fqq1sq gqq1 hqq1s iqq1sq jqq1
4gr1 5gr1s 6gr1sq 7gr1 8gr1s
t7r1s u7r1sq v7r1 w7r1s x7r1sq