pair,contact1,contact2,flow1,flow2 7nwh_E_,12,16,1,1 7nwh_E_,13,16,1,1 7nwh_E_,20,24,1,1 7nwh_E_,21,25,1,1 7nwh_E_,23,27,1,1 7nwh_E_,24,28,1,1 7nwh_E_,25,30,1,1 7nwh_E_,30,33,1,1 7nwh_E_,39,54,1,1 7nwh_E_,41,52,1,1 7nwh_E_,43,50,1,1 7nwh_E_,76,81,1,1 7nwh_E_,78,81,1,1 7nwh_E_,78,83,1,1 7nwh_E_,88,90,1,1 7nwh_E_,88,93,1,1 7nwh_E_,90,93,1,1 7nwh_E_,92,109,1,1 7nwh_E_,93,109,1,1 7nwh_E_,94,142,1,1 7nwh_E_,95,107,1,1 7nwh_E_,96,140,1,1 7nwh_E_,97,104,1,1 7nwh_E_,97,105,1,1 7nwh_E_,104,203,1,1 7nwh_E_,106,201,1,1 7nwh_E_,108,121,1,1 7nwh_E_,110,119,1,1 7nwh_E_,111,119,1,1 7nwh_E_,112,136,1,1 7nwh_E_,113,116,1,1 7nwh_E_,113,117,1,1 7nwh_E_,118,134,1,1 7nwh_E_,120,132,1,1 7nwh_E_,123,126,1,1 7nwh_E_,123,127,1,1 7nwh_E_,124,128,1,1 7nwh_E_,127,199,1,1 7nwh_E_,133,159,1,1 7nwh_E_,147,149,1,1 7nwh_E_,149,151,1,1 7nwh_E_,156,177,1,1 7nwh_E_,158,161,1,1 7nwh_E_,158,162,1,1 7nwh_E_,159,162,1,1 7nwh_E_,168,174,1,1 7nwh_E_,171,174,1,1 7nwh_E_,171,175,1,1 7nwh_E_,172,176,1,1 7nwh_E_,173,177,1,1 7nwh_E_,174,178,1,1 7nwh_E_,175,179,1,1 7nwh_E_,176,180,1,1 7nwh_E_,177,181,1,1 7nwh_E_,178,182,1,1 7nwh_E_,179,183,1,1 7nwh_E_,180,183,1,1 7nwh_E_,181,184,1,1 7nwh_E_,181,185,1,1 7nwh_E_,182,186,1,1 7nwh_E_,185,188,1,1 7nwh_E_,186,190,1,1 7nwh_E_,187,191,1,1 7nwh_E_,192,195,1,1 7nwh_E_,194,198,1,1 7nwh_E_,195,199,1,1 7nwh_E_,196,200,1,1 7nwh_E_,197,201,1,1 7nwh_E_,198,201,1,1 7nwh_E_,210,213,1,1 7nwh_E_,210,214,1,1