gl1s hl1sr il1sr8 jl1s kl1sr

5b2sr 6b2sr8 7b2s 8b2sr 9b2sr8

u22sr8 v22s w22sr x22sr8 y22s

jt3s kt3sr lt3sr8 mt3s nt3sr

8j4sr 9j4sr8 ak4s bk4sr ck4sr8