ss0t
ts0to
us0to6
vs0t
ws0to
hj1to
ij1to6
jj1t
kj1to
lj1to6
691to6
791t
891to
991to6
aa2t
v02t
w02to
x02to6
y02t
z02to
kr3to
lr3to6
mr3t
nr3to
or3to6