pair,contact1,contact2,flow1,flow2
4ib4_A_,2,3,1,1
4ib4_A_,2,4,1,1
4ib4_A_,7,11,1,1
4ib4_A_,8,12,1,1
4ib4_A_,9,13,1,1
4ib4_A_,10,14,1,1
4ib4_A_,11,15,1,1
4ib4_A_,12,16,1,1
4ib4_A_,13,17,1,1
4ib4_A_,13,18,1,1
4ib4_A_,14,19,1,1
4ib4_A_,17,21,1,1
4ib4_A_,18,22,1,1
4ib4_A_,19,23,1,1
4ib4_A_,20,24,1,1
4ib4_A_,21,25,1,1
4ib4_A_,22,26,1,1
4ib4_A_,23,26,1,1
4ib4_A_,23,27,1,1
4ib4_A_,24,28,1,1
4ib4_A_,25,29,1,1
4ib4_A_,25,349,1,1
4ib4_A_,26,30,1,1
4ib4_A_,27,31,1,1
4ib4_A_,28,32,1,1
4ib4_A_,29,33,1,1
4ib4_A_,30,34,1,1
4ib4_A_,31,35,1,1
4ib4_A_,32,39,1,1
4ib4_A_,35,37,1,1
4ib4_A_,35,38,1,1
4ib4_A_,35,368,1,1
4ib4_A_,36,39,1,1
4ib4_A_,38,40,1,1
4ib4_A_,38,43,1,1
4ib4_A_,40,43,1,1
4ib4_A_,41,44,1,1
4ib4_A_,43,47,1,1
4ib4_A_,44,48,1,1
4ib4_A_,45,49,1,1
4ib4_A_,46,50,1,1
4ib4_A_,47,51,1,1
4ib4_A_,48,52,1,1
4ib4_A_,48,98,1,1
4ib4_A_,48,133,1,1
4ib4_A_,49,53,1,1
4ib4_A_,50,54,1,1
4ib4_A_,51,55,1,1
4ib4_A_,52,56,1,1
4ib4_A_,53,57,1,1
4ib4_A_,54,58,1,1
4ib4_A_,55,59,1,1
4ib4_A_,56,60,1,1
4ib4_A_,56,61,1,1
4ib4_A_,60,64,1,1
4ib4_A_,60,84,1,1
4ib4_A_,63,66,1,1
4ib4_A_,65,68,1,1
4ib4_A_,65,69,1,1
4ib4_A_,66,70,1,1
4ib4_A_,72,156,1,1
4ib4_A_,74,77,1,1
4ib4_A_,74,155,1,1
4ib4_A_,77,80,1,1
4ib4_A_,78,81,1,1
4ib4_A_,80,84,1,1
4ib4_A_,81,85,1,1
4ib4_A_,81,157,1,1
4ib4_A_,82,86,1,1
4ib4_A_,83,87,1,1
4ib4_A_,84,88,1,1
4ib4_A_,85,89,1,1
4ib4_A_,86,90,1,1
4ib4_A_,87,91,1,1
4ib4_A_,88,92,1,1
4ib4_A_,88,345,1,1
4ib4_A_,89,93,1,1
4ib4_A_,90,94,1,1
4ib4_A_,91,95,1,1
4ib4_A_,92,95,1,1
4ib4_A_,93,97,1,1
4ib4_A_,94,98,1,1
4ib4_A_,95,348,1,1
4ib4_A_,96,100,1,1
4ib4_A_,97,101,1,1
4ib4_A_,98,102,1,1
4ib4_A_,99,103,1,1
4ib4_A_,100,104,1,1
4ib4_A_,100,179,1,1
4ib4_A_,101,105,1,1
4ib4_A_,102,106,1,1
4ib4_A_,103,107,1,1
4ib4_A_,104,108,1,1
4ib4_A_,105,109,1,1
4ib4_A_,107,110,1,1
4ib4_A_,107,111,1,1
4ib4_A_,108,112,1,1
4ib4_A_,117,121,1,1
4ib4_A_,118,122,1,1
4ib4_A_,120,124,1,1
4ib4_A_,121,125,1,1
4ib4_A_,122,126,1,1
4ib4_A_,123,127,1,1
4ib4_A_,124,128,1,1
4ib4_A_,125,129,1,1
4ib4_A_,126,130,1,1
4ib4_A_,127,131,1,1
4ib4_A_,128,132,1,1
4ib4_A_,129,133,1,1
4ib4_A_,130,134,1,1
4ib4_A_,131,135,1,1
4ib4_A_,132,136,1,1
4ib4_A_,133,137,1,1
4ib4_A_,134,138,1,1
4ib4_A_,135,139,1,1
4ib4_A_,136,140,1,1
4ib4_A_,137,141,1,1
4ib4_A_,140,143,1,1
4ib4_A_,141,145,1,1
4ib4_A_,142,146,1,1
4ib4_A_,143,147,1,1
4ib4_A_,146,163,1,1
4ib4_A_,147,163,1,1
4ib4_A_,160,163,1,1
4ib4_A_,160,164,1,1
4ib4_A_,161,322,1,1
4ib4_A_,164,168,1,1
4ib4_A_,165,169,1,1
4ib4_A_,166,170,1,1
4ib4_A_,167,171,1,1
4ib4_A_,168,172,1,1
4ib4_A_,169,173,1,1
4ib4_A_,170,174,1,1
4ib4_A_,171,175,1,1
4ib4_A_,172,176,1,1
4ib4_A_,172,177,1,1
4ib4_A_,173,178,1,1
4ib4_A_,176,180,1,1
4ib4_A_,177,181,1,1
4ib4_A_,178,182,1,1
4ib4_A_,179,183,1,1
4ib4_A_,180,184,1,1
4ib4_A_,181,185,1,1
4ib4_A_,182,186,1,1
4ib4_A_,183,186,1,1
4ib4_A_,183,187,1,1
4ib4_A_,184,188,1,1
4ib4_A_,185,189,1,1
4ib4_A_,186,190,1,1
4ib4_A_,187,191,1,1
4ib4_A_,188,192,1,1
4ib4_A_,189,193,1,1
4ib4_A_,190,194,1,1
4ib4_A_,191,195,1,1
4ib4_A_,192,196,1,1
4ib4_A_,193,197,1,1
4ib4_A_,194,198,1,1
4ib4_A_,195,199,1,1
4ib4_A_,196,200,1,1
4ib4_A_,197,201,1,1
4ib4_A_,197,287,1,1
4ib4_A_,198,202,1,1
4ib4_A_,199,203,1,1
4ib4_A_,200,204,1,1
4ib4_A_,201,205,1,1
4ib4_A_,202,206,1,1
4ib4_A_,203,207,1,1
4ib4_A_,204,208,1,1
4ib4_A_,205,209,1,1
4ib4_A_,206,210,1,1
4ib4_A_,207,211,1,1
4ib4_A_,208,212,1,1
4ib4_A_,209,213,1,1
4ib4_A_,212,216,1,1
4ib4_A_,215,218,1,1
4ib4_A_,215,270,1,1
4ib4_A_,218,270,1,1
4ib4_A_,220,223,1,1
4ib4_A_,221,224,1,1
4ib4_A_,221,225,1,1
4ib4_A_,222,226,1,1
4ib4_A_,224,228,1,1
4ib4_A_,225,229,1,1
4ib4_A_,226,229,1,1
4ib4_A_,234,237,1,1
4ib4_A_,236,240,1,1
4ib4_A_,241,245,1,1
4ib4_A_,242,246,1,1
4ib4_A_,243,247,1,1
4ib4_A_,245,249,1,1
4ib4_A_,247,251,1,1
4ib4_A_,248,252,1,1
4ib4_A_,249,253,1,1
4ib4_A_,250,254,1,1
4ib4_A_,251,255,1,1
4ib4_A_,252,256,1,1
4ib4_A_,253,257,1,1
4ib4_A_,253,279,1,1
4ib4_A_,254,258,1,1
4ib4_A_,255,259,1,1
4ib4_A_,257,261,1,1
4ib4_A_,258,262,1,1
4ib4_A_,259,263,1,1
4ib4_A_,260,264,1,1
4ib4_A_,265,269,1,1
4ib4_A_,266,270,1,1
4ib4_A_,267,271,1,1
4ib4_A_,268,272,1,1
4ib4_A_,269,273,1,1
4ib4_A_,270,274,1,1
4ib4_A_,271,275,1,1
4ib4_A_,273,276,1,1
4ib4_A_,275,278,1,1
4ib4_A_,276,279,1,1
4ib4_A_,276,280,1,1
4ib4_A_,280,284,1,1
4ib4_A_,281,285,1,1
4ib4_A_,283,287,1,1
4ib4_A_,284,288,1,1
4ib4_A_,285,289,1,1
4ib4_A_,286,290,1,1
4ib4_A_,287,291,1,1
4ib4_A_,288,292,1,1
4ib4_A_,289,292,1,1
4ib4_A_,289,293,1,1
4ib4_A_,290,294,1,1
4ib4_A_,291,295,1,1
4ib4_A_,292,296,1,1
4ib4_A_,293,297,1,1
4ib4_A_,294,298,1,1
4ib4_A_,295,298,1,1
4ib4_A_,295,299,1,1
4ib4_A_,296,300,1,1
4ib4_A_,297,301,1,1
4ib4_A_,298,302,1,1
4ib4_A_,299,303,1,1
4ib4_A_,300,304,1,1
4ib4_A_,301,305,1,1
4ib4_A_,302,306,1,1
4ib4_A_,303,307,1,1
4ib4_A_,304,308,1,1
4ib4_A_,305,309,1,1
4ib4_A_,306,310,1,1
4ib4_A_,307,311,1,1
4ib4_A_,308,347,1,1
4ib4_A_,309,312,1,1
4ib4_A_,309,313,1,1
4ib4_A_,312,316,1,1
4ib4_A_,312,348,1,1
4ib4_A_,313,317,1,1
4ib4_A_,314,318,1,1
4ib4_A_,315,319,1,1
4ib4_A_,317,321,1,1
4ib4_A_,318,322,1,1
4ib4_A_,319,323,1,1
4ib4_A_,320,324,1,1
4ib4_A_,321,325,1,1
4ib4_A_,325,327,1,1
4ib4_A_,325,330,1,1
4ib4_A_,328,330,1,1
4ib4_A_,329,332,1,1
4ib4_A_,329,333,1,1
4ib4_A_,330,334,1,1
4ib4_A_,331,335,1,1
4ib4_A_,332,336,1,1
4ib4_A_,333,337,1,1
4ib4_A_,334,338,1,1
4ib4_A_,336,340,1,1
4ib4_A_,337,341,1,1
4ib4_A_,339,343,1,1
4ib4_A_,340,344,1,1
4ib4_A_,341,345,1,1
4ib4_A_,342,346,1,1
4ib4_A_,343,347,1,1
4ib4_A_,344,348,1,1
4ib4_A_,345,349,1,1
4ib4_A_,346,350,1,1
4ib4_A_,350,354,1,1
4ib4_A_,351,355,1,1
4ib4_A_,352,356,1,1
4ib4_A_,353,356,1,1
4ib4_A_,353,357,1,1
4ib4_A_,355,358,1,1
4ib4_A_,356,359,1,1
4ib4_A_,357,363,1,1
4ib4_A_,359,362,1,1
4ib4_A_,359,363,1,1
4ib4_A_,360,364,1,1
4ib4_A_,361,365,1,1
4ib4_A_,362,366,1,1
4ib4_A_,363,367,1,1
4ib4_A_,364,368,1,1
4ib4_A_,365,368,1,1
4ib4_A_,365,369,1,1
4ib4_A_,366,370,1,1
4ib4_A_,368,371,1,1
4ib4_A_,368,373,1,1
4ib4_A_,369,372,1,1
4ib4_A_,372,374,1,1
4ib4_A_,373,375,1,1