pair,contact1,contact2,flow1,flow2
3gd1_I_,1,2,1,1
3gd1_I_,4,328,1,1
3gd1_I_,6,326,1,1
3gd1_I_,8,324,1,1
3gd1_I_,10,322,1,1
3gd1_I_,11,322,1,1
3gd1_I_,12,15,1,1
3gd1_I_,12,319,1,1
3gd1_I_,13,16,1,1
3gd1_I_,14,17,1,1
3gd1_I_,16,61,1,1
3gd1_I_,19,21,1,1
3gd1_I_,19,22,1,1
3gd1_I_,22,27,1,1
3gd1_I_,23,318,1,1
3gd1_I_,24,28,1,1
3gd1_I_,26,39,1,1
3gd1_I_,27,39,1,1
3gd1_I_,29,37,1,1
3gd1_I_,29,69,1,1
3gd1_I_,31,111,1,1
3gd1_I_,32,34,1,1
3gd1_I_,32,73,1,1
3gd1_I_,33,34,1,1
3gd1_I_,34,53,1,1
3gd1_I_,34,308,1,1
3gd1_I_,36,51,1,1
3gd1_I_,38,49,1,1
3gd1_I_,40,47,1,1
3gd1_I_,42,44,1,1
3gd1_I_,42,45,1,1
3gd1_I_,46,64,1,1
3gd1_I_,48,62,1,1
3gd1_I_,50,60,1,1
3gd1_I_,52,54,1,1
3gd1_I_,52,55,1,1
3gd1_I_,55,57,1,1
3gd1_I_,55,58,1,1
3gd1_I_,61,62,1,1
3gd1_I_,67,81,1,1
3gd1_I_,68,81,1,1
3gd1_I_,68,109,1,1
3gd1_I_,70,79,1,1
3gd1_I_,70,111,1,1
3gd1_I_,72,74,1,1
3gd1_I_,72,77,1,1
3gd1_I_,72,114,1,1
3gd1_I_,78,89,1,1
3gd1_I_,80,87,1,1
3gd1_I_,81,106,1,1
3gd1_I_,82,85,1,1
3gd1_I_,84,102,1,1
3gd1_I_,84,105,1,1
3gd1_I_,86,100,1,1
3gd1_I_,88,97,1,1
3gd1_I_,88,98,1,1
3gd1_I_,90,93,1,1
3gd1_I_,91,94,1,1
3gd1_I_,98,129,1,1
3gd1_I_,98,131,1,1
3gd1_I_,98,132,1,1
3gd1_I_,98,134,1,1
3gd1_I_,108,120,1,1
3gd1_I_,110,118,1,1
3gd1_I_,110,154,1,1
3gd1_I_,112,116,1,1
3gd1_I_,113,115,1,1
3gd1_I_,113,116,1,1
3gd1_I_,115,116,1,1
3gd1_I_,115,129,1,1
3gd1_I_,117,128,1,1
3gd1_I_,119,126,1,1
3gd1_I_,121,123,1,1
3gd1_I_,121,124,1,1
3gd1_I_,123,142,1,1
3gd1_I_,125,139,1,1
3gd1_I_,125,140,1,1
3gd1_I_,127,137,1,1
3gd1_I_,127,154,1,1
3gd1_I_,129,131,1,1
3gd1_I_,134,135,1,1
3gd1_I_,138,141,1,1
3gd1_I_,141,180,1,1
3gd1_I_,142,146,1,1
3gd1_I_,143,145,1,1
3gd1_I_,143,180,1,1
3gd1_I_,145,147,1,1
3gd1_I_,145,149,1,1
3gd1_I_,153,154,1,1
3gd1_I_,153,166,1,1
3gd1_I_,155,164,1,1
3gd1_I_,155,263,1,1
3gd1_I_,157,160,1,1
3gd1_I_,157,161,1,1
3gd1_I_,157,162,1,1
3gd1_I_,159,201,1,1
3gd1_I_,161,184,1,1
3gd1_I_,163,182,1,1
3gd1_I_,165,180,1,1
3gd1_I_,167,178,1,1
3gd1_I_,169,176,1,1
3gd1_I_,171,174,1,1
3gd1_I_,177,194,1,1
3gd1_I_,177,195,1,1
3gd1_I_,179,192,1,1
3gd1_I_,181,190,1,1
3gd1_I_,183,186,1,1
3gd1_I_,183,188,1,1
3gd1_I_,195,217,1,1
3gd1_I_,196,217,1,1
3gd1_I_,198,199,1,1
3gd1_I_,198,215,1,1
3gd1_I_,200,213,1,1
3gd1_I_,202,211,1,1
3gd1_I_,203,208,1,1
3gd1_I_,205,207,1,1
3gd1_I_,207,239,1,1
3gd1_I_,209,238,1,1
3gd1_I_,212,231,1,1
3gd1_I_,214,229,1,1
3gd1_I_,215,227,1,1
3gd1_I_,216,227,1,1
3gd1_I_,218,225,1,1
3gd1_I_,219,254,1,1
3gd1_I_,219,257,1,1
3gd1_I_,220,223,1,1
3gd1_I_,221,223,1,1
3gd1_I_,224,248,1,1
3gd1_I_,226,246,1,1
3gd1_I_,228,244,1,1
3gd1_I_,230,241,1,1
3gd1_I_,242,244,1,1
3gd1_I_,251,254,1,1
3gd1_I_,256,277,1,1
3gd1_I_,257,275,1,1
3gd1_I_,257,277,1,1
3gd1_I_,258,276,1,1
3gd1_I_,260,274,1,1
3gd1_I_,261,274,1,1
3gd1_I_,263,272,1,1
3gd1_I_,265,270,1,1
3gd1_I_,265,311,1,1
3gd1_I_,268,329,1,1
3gd1_I_,269,285,1,1
3gd1_I_,271,283,1,1
3gd1_I_,273,281,1,1
3gd1_I_,275,278,1,1
3gd1_I_,275,279,1,1
3gd1_I_,277,295,1,1
3gd1_I_,278,296,1,1
3gd1_I_,280,294,1,1
3gd1_I_,282,290,1,1
3gd1_I_,282,291,1,1
3gd1_I_,282,292,1,1
3gd1_I_,284,287,1,1
3gd1_I_,284,289,1,1
3gd1_I_,284,352,1,1
3gd1_I_,286,348,1,1
3gd1_I_,287,289,1,1
3gd1_I_,295,297,1,1
3gd1_I_,295,298,1,1
3gd1_I_,297,299,1,1
3gd1_I_,300,318,1,1
3gd1_I_,302,316,1,1
3gd1_I_,303,316,1,1
3gd1_I_,305,314,1,1
3gd1_I_,307,310,1,1
3gd1_I_,307,312,1,1
3gd1_I_,307,324,1,1
3gd1_I_,308,311,1,1
3gd1_I_,310,326,1,1
3gd1_I_,313,325,1,1
3gd1_I_,315,323,1,1
3gd1_I_,317,320,1,1
3gd1_I_,317,321,1,1
3gd1_I_,327,329,1,1
3gd1_I_,328,331,1,1
3gd1_I_,328,332,1,1
3gd1_I_,332,335,1,1
3gd1_I_,332,336,1,1
3gd1_I_,333,337,1,1
3gd1_I_,334,338,1,1
3gd1_I_,335,339,1,1
3gd1_I_,335,340,1,1
3gd1_I_,336,338,1,1
3gd1_I_,336,342,1,1
3gd1_I_,342,346,1,1
3gd1_I_,343,347,1,1
3gd1_I_,344,348,1,1
3gd1_I_,345,349,1,1
3gd1_I_,346,350,1,1
3gd1_I_,347,351,1,1
3gd1_I_,348,352,1,1
3gd1_I_,349,353,1,1
3gd1_I_,350,355,1,1