olzdum
plzd
qlzdu
rlzdum
slzd
dc0d
ec0du
fc0dum
gc0d
hc0du
220du
320dum
420d
520du
620dum
rt1dum
st1d
tt1du
ut1dum
vt1d
gk2d
hk2du
ik2dum
jk2d
kk2du