pair,contact1,contact2,flow1,flow2
4drf_B_,1,54,1,1
4drf_B_,1,74,1,1
4drf_B_,1,112,1,1
4drf_B_,2,112,1,1
4drf_B_,3,52,1,1
4drf_B_,4,110,1,1
4drf_B_,5,50,1,1
4drf_B_,6,49,1,1
4drf_B_,6,108,1,1
4drf_B_,7,9,1,1
4drf_B_,7,48,1,1
4drf_B_,11,14,1,1
4drf_B_,12,15,1,1
4drf_B_,12,45,1,1
4drf_B_,13,16,1,1
4drf_B_,14,18,1,1
4drf_B_,14,97,1,1
4drf_B_,15,19,1,1
4drf_B_,16,19,1,1
4drf_B_,17,20,1,1
4drf_B_,17,94,1,1
4drf_B_,20,21,1,1
4drf_B_,20,88,1,1
4drf_B_,21,40,1,1
4drf_B_,21,85,1,1
4drf_B_,22,24,1,1
4drf_B_,22,25,1,1
4drf_B_,27,38,1,1
4drf_B_,28,37,1,1
4drf_B_,29,36,1,1
4drf_B_,31,34,1,1
4drf_B_,33,57,1,1
4drf_B_,33,60,1,1
4drf_B_,35,55,1,1
4drf_B_,37,53,1,1
4drf_B_,37,55,1,1
4drf_B_,39,51,1,1
4drf_B_,42,48,1,1
4drf_B_,42,49,1,1
4drf_B_,44,47,1,1
4drf_B_,57,60,1,1
4drf_B_,62,65,1,1
4drf_B_,63,66,1,1
4drf_B_,64,68,1,1
4drf_B_,68,70,1,1
4drf_B_,69,70,1,1
4drf_B_,69,72,1,1
4drf_B_,69,153,1,1
4drf_B_,70,179,1,1
4drf_B_,73,75,1,1
4drf_B_,74,112,1,1
4drf_B_,74,113,1,1
4drf_B_,75,77,1,1
4drf_B_,75,78,1,1
4drf_B_,76,80,1,1
4drf_B_,76,179,1,1
4drf_B_,77,81,1,1
4drf_B_,78,82,1,1
4drf_B_,79,83,1,1
4drf_B_,79,172,1,1
4drf_B_,80,83,1,1
4drf_B_,81,84,1,1
4drf_B_,81,85,1,1
4drf_B_,82,86,1,1
4drf_B_,88,91,1,1
4drf_B_,90,169,1,1
4drf_B_,91,93,1,1
4drf_B_,94,97,1,1
4drf_B_,97,101,1,1
4drf_B_,99,102,1,1
4drf_B_,99,103,1,1
4drf_B_,101,163,1,1
4drf_B_,105,162,1,1
4drf_B_,107,160,1,1
4drf_B_,109,158,1,1
4drf_B_,111,156,1,1
4drf_B_,113,155,1,1
4drf_B_,114,116,1,1
4drf_B_,114,154,1,1
4drf_B_,116,119,1,1
4drf_B_,116,152,1,1
4drf_B_,120,123,1,1
4drf_B_,120,124,1,1
4drf_B_,120,150,1,1
4drf_B_,120,154,1,1
4drf_B_,121,125,1,1
4drf_B_,123,126,1,1
4drf_B_,123,127,1,1
4drf_B_,124,127,1,1
4drf_B_,124,128,1,1
4drf_B_,125,201,1,1
4drf_B_,126,199,1,1
4drf_B_,127,130,1,1
4drf_B_,128,131,1,1
4drf_B_,132,170,1,1
4drf_B_,133,159,1,1
4drf_B_,135,157,1,1
4drf_B_,137,155,1,1
4drf_B_,139,151,1,1
4drf_B_,139,155,1,1
4drf_B_,141,149,1,1
4drf_B_,142,144,1,1
4drf_B_,142,145,1,1
4drf_B_,145,148,1,1
4drf_B_,146,149,1,1
4drf_B_,151,153,1,1
4drf_B_,163,166,1,1
4drf_B_,163,167,1,1
4drf_B_,164,168,1,1
4drf_B_,165,169,1,1
4drf_B_,166,170,1,1
4drf_B_,167,171,1,1
4drf_B_,168,172,1,1
4drf_B_,169,173,1,1
4drf_B_,170,174,1,1
4drf_B_,171,175,1,1
4drf_B_,174,177,1,1
4drf_B_,175,178,1,1
4drf_B_,175,179,1,1
4drf_B_,176,182,1,1
4drf_B_,179,182,1,1
4drf_B_,181,184,1,1
4drf_B_,182,185,1,1
4drf_B_,188,191,1,1
4drf_B_,191,195,1,1
4drf_B_,192,195,1,1
4drf_B_,192,196,1,1
4drf_B_,195,198,1,1
4drf_B_,196,199,1,1
4drf_B_,197,202,1,1
4drf_B_,199,201,1,1
4drf_B_,199,202,1,1
4drf_B_,201,205,1,1
4drf_B_,202,206,1,1
4drf_B_,203,206,1,1