p6dn q6dn1 r6dn12 s6dn t6dn1

exen1 fxen12 gxen hxen1 ixen12

3nfn12 4nfn 5nfn1 6nfn12 7nfn

segn tegn1 uegn12 vegn wegn1

h5gn1 i5gn12 j5gn k5gn1 l5gn12