820ov
920ovt
a30o
b30ov
c30ovt
xt1ovt
yt1o
zt1ov
0t1ovt
1t1o
mk2o
nk2ov
ok2ovt
pk2o
qk2ov
bb3ov
cb3ovt
db3o
eb3ov
fb3ovt
013ovt
113o
213ov
313ovt
413o