6arrqi
5arrq
4arr
3arrqi
2arrq
hkqrq
gkqr
fkqrqi
ekqrq
dkqr
stpr
rtprqi
qtprq
ptpr
otprqi
32orqi
22orq
12or
02orqi
z2orq
ecorq
dcor
ccorqi
bcorq
acor