iet2a7
het2a
get2
fet2a7
eet2a
tns2a
sns2
rns2a7
qns2a
pns2
4wr2
3wr2a7
2wr2a
1wr2
0wr2a7
f6q2a7
e6q2a
d6q2
c6q2a7
b6q2a
qfq2a
pfq2
ofq2a7
nfq2a
mfq2