1NI+3Nj
44N^2
2Ni-6Nj
(12Ni-5Nj) (-7Ni-8Nj)
65Ni-22Nj
(4Ni+5Nj)-(3Ni-2Nj)
35Ni+14Nj
(4Ni+2Nj) (12Ni-5Nj)
38N^2
(72Ni-30Nj)-(7Ni-8Nj)
(-4Ni-2Nj)+(6Ni-4Nj)
(32NI+16Nj)+(3Ni-2Nj)
