g9t1
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d9t1
c9t1sp
rit1sp
qit1s
pit1
oit1sp
nit1s
2rs1s
1rs1
0rs1sp
zrs1s
yrs1
d1r1
c1r1sp
b1r1s
a1r1
90r1sp
oar1sp
nar1s
mar1
lar1sp
kar1s