x88s1a y88s z88s1 088s1a 188s
mz9s nz9s1 oz9s1a pz9s qz9s1
bqat1 cqat1a dqat eqat1 fqat1a
0gbt1a 1gbt 2gbt1 3gbt1a 4gbt
p7bt q7bt1 r7bt1a s7bt t7bt1