f1p7l9 g1p7 h1p7l i1p7l9 j1p7
4rq7 5rq7l 6rq7l9 7rq7 8rq7l
tir7l uir7l9 vir7 wir7l xir7l9
i9r7l9 j9r7 k9r7l l9r7l9 m9r7
7zs7 8zs7l 9zs7l9 a0s7 b0s7l