pair,contact1,contact2,flow1,flow2
2hwf_1_,1,5,1,1
2hwf_1_,2,5,1,1
2hwf_1_,3,6,1,1
2hwf_1_,3,7,1,1
2hwf_1_,4,9,1,1
2hwf_1_,10,59,1,1
2hwf_1_,11,58,1,1
2hwf_1_,11,59,1,1
2hwf_1_,13,15,1,1
2hwf_1_,13,54,1,1
2hwf_1_,13,56,1,1
2hwf_1_,14,54,1,1
2hwf_1_,15,54,1,1
2hwf_1_,16,52,1,1
2hwf_1_,17,44,1,1
2hwf_1_,17,49,1,1
2hwf_1_,19,47,1,1
2hwf_1_,19,49,1,1
2hwf_1_,27,30,1,1
2hwf_1_,32,35,1,1
2hwf_1_,33,36,1,1
2hwf_1_,35,37,1,1
2hwf_1_,42,45,1,1
2hwf_1_,42,46,1,1
2hwf_1_,43,47,1,1
2hwf_1_,58,61,1,1
2hwf_1_,59,62,1,1
2hwf_1_,59,65,1,1
2hwf_1_,62,65,1,1
2hwf_1_,62,66,1,1
2hwf_1_,63,67,1,1
2hwf_1_,64,241,1,1
2hwf_1_,64,242,1,1
2hwf_1_,65,69,1,1
2hwf_1_,66,108,1,1
2hwf_1_,71,237,1,1
2hwf_1_,72,74,1,1
2hwf_1_,72,234,1,1
2hwf_1_,72,235,1,1
2hwf_1_,73,235,1,1
2hwf_1_,76,233,1,1
2hwf_1_,78,231,1,1
2hwf_1_,80,229,1,1
2hwf_1_,81,83,1,1
2hwf_1_,81,84,1,1
2hwf_1_,82,224,1,1
2hwf_1_,82,225,1,1
2hwf_1_,85,223,1,1
2hwf_1_,86,155,1,1
2hwf_1_,89,152,1,1
2hwf_1_,93,218,1,1
2hwf_1_,95,216,1,1
2hwf_1_,96,212,1,1
2hwf_1_,98,99,1,1
2hwf_1_,100,259,1,1
2hwf_1_,101,258,1,1
2hwf_1_,103,106,1,1
2hwf_1_,104,108,1,1
2hwf_1_,105,109,1,1
2hwf_1_,106,110,1,1
2hwf_1_,106,260,1,1
2hwf_1_,108,111,1,1
2hwf_1_,109,112,1,1
2hwf_1_,111,248,1,1
2hwf_1_,113,246,1,1
2hwf_1_,115,189,1,1
2hwf_1_,116,187,1,1
2hwf_1_,116,243,1,1
2hwf_1_,118,240,1,1
2hwf_1_,119,180,1,1
2hwf_1_,120,122,1,1
2hwf_1_,120,177,1,1
2hwf_1_,120,238,1,1
2hwf_1_,121,178,1,1
2hwf_1_,122,236,1,1
2hwf_1_,123,176,1,1
2hwf_1_,124,126,1,1
2hwf_1_,124,234,1,1
2hwf_1_,126,232,1,1
2hwf_1_,128,230,1,1
2hwf_1_,135,171,1,1
2hwf_1_,139,169,1,1
2hwf_1_,140,159,1,1
2hwf_1_,140,219,1,1
2hwf_1_,141,167,1,1
2hwf_1_,141,233,1,1
2hwf_1_,142,217,1,1
2hwf_1_,143,164,1,1
2hwf_1_,143,165,1,1
2hwf_1_,143,213,1,1
2hwf_1_,152,156,1,1
2hwf_1_,153,155,1,1
2hwf_1_,153,156,1,1
2hwf_1_,154,156,1,1
2hwf_1_,154,220,1,1
2hwf_1_,157,160,1,1
2hwf_1_,161,164,1,1
2hwf_1_,161,166,1,1
2hwf_1_,170,173,1,1
2hwf_1_,183,189,1,1
2hwf_1_,194,205,1,1
2hwf_1_,197,204,1,1
2hwf_1_,200,203,1,1
2hwf_1_,206,208,1,1
2hwf_1_,206,209,1,1
2hwf_1_,221,223,1,1
2hwf_1_,251,261,1,1
2hwf_1_,256,262,1,1
2hwf_1_,270,271,1,1
2hwf_1_,272,274,1,1
2hwf_1_,277,280,1,1