pair,contact1,contact2,flow1,flow2 2yq2_A_,1,52,1,1 2yq2_A_,2,4,1,1 2yq2_A_,2,9,1,1 2yq2_A_,3,50,1,1 2yq2_A_,4,9,1,1 2yq2_A_,6,70,1,1 2yq2_A_,8,68,1,1 2yq2_A_,9,30,1,1 2yq2_A_,10,66,1,1 2yq2_A_,11,26,1,1 2yq2_A_,11,27,1,1 2yq2_A_,12,64,1,1 2yq2_A_,13,24,1,1 2yq2_A_,14,16,1,1 2yq2_A_,16,23,1,1 2yq2_A_,18,21,1,1 2yq2_A_,26,40,1,1 2yq2_A_,30,37,1,1 2yq2_A_,31,33,1,1 2yq2_A_,33,36,1,1 2yq2_A_,36,47,1,1 2yq2_A_,38,45,1,1 2yq2_A_,40,42,1,1 2yq2_A_,40,43,1,1 2yq2_A_,40,63,1,1 2yq2_A_,42,57,1,1 2yq2_A_,42,58,1,1 2yq2_A_,44,55,1,1 2yq2_A_,46,53,1,1 2yq2_A_,57,105,1,1 2yq2_A_,59,86,1,1 2yq2_A_,60,87,1,1 2yq2_A_,62,63,1,1 2yq2_A_,62,83,1,1 2yq2_A_,63,82,1,1 2yq2_A_,63,83,1,1 2yq2_A_,65,80,1,1 2yq2_A_,67,78,1,1 2yq2_A_,73,76,1,1 2yq2_A_,81,84,1,1 2yq2_A_,86,88,1,1 2yq2_A_,90,152,1,1 2yq2_A_,90,153,1,1 2yq2_A_,90,154,1,1 2yq2_A_,92,154,1,1 2yq2_A_,92,156,1,1 2yq2_A_,94,156,1,1 2yq2_A_,94,157,1,1 2yq2_A_,95,98,1,1 2yq2_A_,96,157,1,1 2yq2_A_,96,164,1,1 2yq2_A_,98,164,1,1 2yq2_A_,99,127,1,1 2yq2_A_,101,125,1,1 2yq2_A_,102,155,1,1 2yq2_A_,103,123,1,1 2yq2_A_,104,107,1,1 2yq2_A_,108,140,1,1 2yq2_A_,110,138,1,1 2yq2_A_,112,136,1,1 2yq2_A_,114,132,1,1 2yq2_A_,114,134,1,1 2yq2_A_,115,133,1,1 2yq2_A_,117,128,1,1 2yq2_A_,119,126,1,1 2yq2_A_,121,124,1,1 2yq2_A_,128,187,1,1 2yq2_A_,129,131,1,1 2yq2_A_,131,183,1,1 2yq2_A_,132,161,1,1 2yq2_A_,133,161,1,1 2yq2_A_,135,157,1,1 2yq2_A_,137,155,1,1 2yq2_A_,139,152,1,1 2yq2_A_,139,153,1,1 2yq2_A_,141,150,1,1 2yq2_A_,143,146,1,1 2yq2_A_,146,148,1,1 2yq2_A_,153,155,1,1 2yq2_A_,157,159,1,1 2yq2_A_,157,160,1,1 2yq2_A_,168,185,1,1 2yq2_A_,169,180,1,1 2yq2_A_,171,178,1,1 2yq2_A_,173,176,1,1 2yq2_A_,175,205,1,1 2yq2_A_,175,224,1,1 2yq2_A_,175,233,1,1 2yq2_A_,176,224,1,1 2yq2_A_,177,194,1,1 2yq2_A_,177,233,1,1 2yq2_A_,179,192,1,1 2yq2_A_,182,189,1,1 2yq2_A_,184,187,1,1 2yq2_A_,193,233,1,1 2yq2_A_,194,235,1,1 2yq2_A_,195,234,1,1 2yq2_A_,195,236,1,1 2yq2_A_,196,197,1,1 2yq2_A_,196,235,1,1 2yq2_A_,200,228,1,1 2yq2_A_,201,228,1,1 2yq2_A_,202,203,1,1 2yq2_A_,202,226,1,1 2yq2_A_,203,226,1,1 2yq2_A_,203,233,1,1 2yq2_A_,204,211,1,1 2yq2_A_,205,224,1,1 2yq2_A_,206,209,1,1 2yq2_A_,206,239,1,1 2yq2_A_,210,261,1,1 2yq2_A_,214,217,1,1 2yq2_A_,222,225,1,1 2yq2_A_,223,236,1,1 2yq2_A_,223,237,1,1 2yq2_A_,225,234,1,1 2yq2_A_,226,231,1,1 2yq2_A_,227,230,1,1 2yq2_A_,230,234,1,1 2yq2_A_,237,239,1,1 2yq2_A_,240,242,1,1 2yq2_A_,240,243,1,1 2yq2_A_,241,243,1,1 2yq2_A_,241,248,1,1 2yq2_A_,243,246,1,1 2yq2_A_,245,268,1,1 2yq2_A_,247,266,1,1 2yq2_A_,249,264,1,1 2yq2_A_,252,264,1,1 2yq2_A_,253,265,1,1 2yq2_A_,254,265,1,1 2yq2_A_,256,263,1,1 2yq2_A_,257,262,1,1 2yq2_A_,257,278,1,1 2yq2_A_,258,261,1,1 2yq2_A_,271,272,1,1 2yq2_A_,284,287,1,1 2yq2_A_,285,292,1,1 2yq2_A_,290,291,1,1 2yq2_A_,291,332,1,1 2yq2_A_,293,330,1,1 2yq2_A_,295,328,1,1 2yq2_A_,297,326,1,1 2yq2_A_,299,324,1,1 2yq2_A_,301,305,1,1 2yq2_A_,301,322,1,1 2yq2_A_,302,305,1,1 2yq2_A_,307,324,1,1 2yq2_A_,308,317,1,1 2yq2_A_,309,326,1,1 2yq2_A_,310,316,1,1 2yq2_A_,311,314,1,1 2yq2_A_,311,315,1,1 2yq2_A_,311,316,1,1 2yq2_A_,311,327,1,1 2yq2_A_,318,325,1,1 2yq2_A_,320,323,1,1