1p1j
2p1jf
3p1jfc
4p1j
5p1jf
qg2jf
rg2jfc
sg2j
tg2jf
ug2jfc
f72jfc
g72j
h72jf
i72jfc
j72j
4x3j
5x3jf
6x3jfc
7x3j
8x3jf
to4jf
uo4jfc
vo4j
wo4jf
xo4jfc