4f1b 5f1bn 6f1bn1 7f1b 8f1bn

t61bn u61bn1 v61b w61bn x61bn1

ix2bn1 jx2b kx2bn lx2bn1 mx2b

7n3b 8n3bn 9n3bn1 ao3b bo3bn

we4bn xe4bn1 ye4b ze4bn 0e4bn1