M
1;15
1S1+-1P1+-1P4+-1P8+-1P9
1S1+-1P1+-1P2+-1P3+-1P7+-1P9+-1P10+-1P11+-1P12
1S1+-1P2+-1P6+-1P12+-1P13
1S1+-1P3+-1P4+-1P5+-1P8+-1P11+-1P14
1S1+-1P5+-1P6+-1P7+-1P10+-1P13+-1P14
1P14+-5
1P13+-13
1P1+-6
1P2+-9

N