lsnb41 ksnb4 jsnb isnb41 hsnb4

w1mb4 v1mb u1mb41 t1mb4 s1mb

7amb 6amb41 5amb4 4amb 3amb41

iklb41 hklb4 gklb fklb41 eklb4

ttkb4 stkb rtkb41 qtkb4 ptkb