dsr7 esr7x fsr7xr gsr7 hsr7x

2is7x 3is7xr 4is7 5is7x 6is7xr

r9s7xr s9s7 t9s7x u9s7xr v9s7

g0t7 h0t7x i0t7xr j0t7 k0t7x

5qu7x 6qu7xr 7qu7 8qu7x 9qu7xr