hbprr
ibprrr
jbpr
kbprr
lbprrr
61prrr
71pr
81prr
91prrr
a2pr
vsqr
wsqrr
xsqrrr
ysqr
zsqrr
kjrrr
ljrrrr
mjrr
njrrr
ojrrrr
99rrrr
aasr
basrr
casrrr
dasr