pair,contact1,contact2,flow1,flow2 7ngc_A_,7,10,1,1 7ngc_A_,15,88,1,1 7ngc_A_,18,86,1,1 7ngc_A_,20,84,1,1 7ngc_A_,26,29,1,1 7ngc_A_,27,31,1,1 7ngc_A_,28,32,1,1 7ngc_A_,29,32,1,1 7ngc_A_,29,33,1,1 7ngc_A_,30,34,1,1 7ngc_A_,32,35,1,1 7ngc_A_,34,37,1,1 7ngc_A_,34,41,1,1 7ngc_A_,42,70,1,1 7ngc_A_,44,68,1,1 7ngc_A_,46,64,1,1 7ngc_A_,48,62,1,1 7ngc_A_,52,54,1,1 7ngc_A_,52,55,1,1 7ngc_A_,52,56,1,1 7ngc_A_,55,58,1,1 7ngc_A_,55,59,1,1 7ngc_A_,61,97,1,1 7ngc_A_,63,97,1,1 7ngc_A_,67,92,1,1 7ngc_A_,69,90,1,1 7ngc_A_,77,83,1,1 7ngc_A_,96,99,1,1 7ngc_A_,105,107,1,1 7ngc_A_,115,118,1,1 7ngc_A_,116,119,1,1 7ngc_A_,118,121,1,1 7ngc_A_,119,122,1,1 7ngc_A_,120,124,1,1 7ngc_A_,121,125,1,1 7ngc_A_,122,126,1,1 7ngc_A_,123,127,1,1 7ngc_A_,124,128,1,1 7ngc_A_,125,129,1,1 7ngc_A_,126,130,1,1 7ngc_A_,127,131,1,1 7ngc_A_,128,132,1,1 7ngc_A_,129,133,1,1 7ngc_A_,130,134,1,1 7ngc_A_,131,135,1,1 7ngc_A_,140,144,1,1 7ngc_A_,141,145,1,1 7ngc_A_,142,145,1,1 7ngc_A_,142,146,1,1 7ngc_A_,152,154,1,1 7ngc_A_,155,158,1,1 7ngc_A_,156,160,1,1 7ngc_A_,157,160,1,1 7ngc_A_,157,161,1,1 7ngc_A_,158,162,1,1 7ngc_A_,159,163,1,1 7ngc_A_,160,164,1,1 7ngc_A_,161,165,1,1 7ngc_A_,162,165,1,1 7ngc_A_,163,166,1,1 7ngc_A_,164,167,1,1 7ngc_A_,170,173,1,1 7ngc_A_,170,174,1,1 7ngc_A_,171,175,1,1 7ngc_A_,172,176,1,1 7ngc_A_,173,177,1,1 7ngc_A_,174,178,1,1 7ngc_A_,175,179,1,1 7ngc_A_,176,179,1,1 7ngc_A_,177,180,1,1 7ngc_A_,180,186,1,1 7ngc_A_,182,185,1,1 7ngc_A_,182,186,1,1 7ngc_A_,183,187,1,1 7ngc_A_,184,188,1,1 7ngc_A_,185,189,1,1 7ngc_A_,186,190,1,1 7ngc_A_,187,191,1,1 7ngc_A_,188,192,1,1 7ngc_A_,189,193,1,1 7ngc_A_,190,194,1,1 7ngc_A_,191,195,1,1 7ngc_A_,192,196,1,1 7ngc_A_,193,197,1,1 7ngc_A_,194,198,1,1 7ngc_A_,195,199,1,1 7ngc_A_,197,201,1,1 7ngc_A_,198,202,1,1 7ngc_A_,199,203,1,1 7ngc_A_,200,204,1,1 7ngc_A_,201,205,1,1 7ngc_A_,202,206,1,1 7ngc_A_,203,207,1,1 7ngc_A_,204,208,1,1 7ngc_A_,205,209,1,1 7ngc_A_,206,210,1,1 7ngc_A_,207,211,1,1 7ngc_A_,208,212,1,1 7ngc_A_,209,212,1,1 7ngc_A_,209,213,1,1 7ngc_A_,210,214,1,1 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