nb1pn
ob1pn8
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qb1pn
rb1pn8
c21pn8
d21p
e21pn
f21pn8
g21p
1s2p
2s2pn
3s2pn8
4s2p
5s2pn
qj3pn
rj3pn8
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ia4pn8
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