w2z1j
x2z1jb
y2z1
z2z1j
02z1jb
lt01jb
mt01
nt01j
ot01jb
pt01
ak11
bk11j
ck11jb
dk11
ek11j
za21j
0a21jb
1a21
2a21j
3a21jb
o121jb
p121
q121j
r121jb
s121