jr5s kr5s2 lr5s22 mr5s nr5s2
8h6s2 9h6s22 ai6s bi6s2 ci6s22
x86s22 y86s z86s2 086s22 186s
mz7s nz7s2 oz7s22 pz7s qz7s2
bq8s2 cq8s22 dq8s eq8s2 fq8s22