pair,contact1,contact2,flow1,flow2 4twh_A_,2,129,1,1 4twh_A_,2,131,1,1 4twh_A_,3,131,1,1 4twh_A_,4,131,1,1 4twh_A_,4,133,1,1 4twh_A_,5,32,1,1 4twh_A_,5,134,1,1 4twh_A_,6,134,1,1 4twh_A_,7,30,1,1 4twh_A_,7,136,1,1 4twh_A_,8,136,1,1 4twh_A_,8,138,1,1 4twh_A_,9,28,1,1 4twh_A_,10,138,1,1 4twh_A_,11,26,1,1 4twh_A_,12,26,1,1 4twh_A_,14,24,1,1 4twh_A_,17,20,1,1 4twh_A_,17,22,1,1 4twh_A_,18,245,1,1 4twh_A_,20,22,1,1 4twh_A_,21,101,1,1 4twh_A_,21,102,1,1 4twh_A_,21,104,1,1 4twh_A_,23,100,1,1 4twh_A_,23,117,1,1 4twh_A_,25,98,1,1 4twh_A_,26,95,1,1 4twh_A_,27,96,1,1 4twh_A_,29,94,1,1 4twh_A_,31,92,1,1 4twh_A_,33,90,1,1 4twh_A_,35,88,1,1 4twh_A_,38,86,1,1 4twh_A_,40,41,1,1 4twh_A_,40,44,1,1 4twh_A_,41,44,1,1 4twh_A_,46,84,1,1 4twh_A_,48,82,1,1 4twh_A_,49,52,1,1 4twh_A_,50,53,1,1 4twh_A_,50,80,1,1 4twh_A_,51,54,1,1 4twh_A_,53,56,1,1 4twh_A_,53,57,1,1 4twh_A_,54,58,1,1 4twh_A_,56,61,1,1 4twh_A_,57,60,1,1 4twh_A_,65,123,1,1 4twh_A_,67,121,1,1 4twh_A_,68,71,1,1 4twh_A_,69,119,1,1 4twh_A_,70,101,1,1 4twh_A_,70,117,1,1 4twh_A_,70,119,1,1 4twh_A_,72,99,1,1 4twh_A_,76,97,1,1 4twh_A_,78,95,1,1 4twh_A_,79,95,1,1 4twh_A_,81,93,1,1 4twh_A_,83,91,1,1 4twh_A_,85,88,1,1 4twh_A_,85,89,1,1 4twh_A_,87,89,1,1 4twh_A_,102,115,1,1 4twh_A_,104,248,1,1 4twh_A_,105,107,1,1 4twh_A_,106,109,1,1 4twh_A_,106,248,1,1 4twh_A_,108,111,1,1 4twh_A_,109,251,1,1 4twh_A_,112,189,1,1 4twh_A_,114,187,1,1 4twh_A_,115,184,1,1 4twh_A_,116,185,1,1 4twh_A_,118,183,1,1 4twh_A_,119,180,1,1 4twh_A_,120,181,1,1 4twh_A_,121,165,1,1 4twh_A_,121,180,1,1 4twh_A_,126,129,1,1 4twh_A_,126,130,1,1 4twh_A_,133,134,1,1 4twh_A_,139,141,1,1 4twh_A_,144,147,1,1 4twh_A_,145,148,1,1 4twh_A_,148,190,1,1 4twh_A_,149,190,1,1 4twh_A_,151,188,1,1 4twh_A_,153,186,1,1 4twh_A_,157,184,1,1 4twh_A_,159,182,1,1 4twh_A_,161,180,1,1 4twh_A_,163,178,1,1 4twh_A_,164,177,1,1 4twh_A_,165,176,1,1 4twh_A_,165,180,1,1 4twh_A_,174,176,1,1 4twh_A_,190,192,1,1 4twh_A_,191,195,1,1 4twh_A_,192,196,1,1 4twh_A_,193,197,1,1 4twh_A_,194,198,1,1 4twh_A_,194,199,1,1 4twh_A_,195,200,1,1 4twh_A_,197,238,1,1 4twh_A_,198,202,1,1 4twh_A_,199,203,1,1 4twh_A_,200,204,1,1 4twh_A_,201,205,1,1 4twh_A_,202,206,1,1 4twh_A_,203,207,1,1 4twh_A_,204,208,1,1 4twh_A_,205,209,1,1 4twh_A_,207,210,1,1 4twh_A_,208,211,1,1 4twh_A_,209,212,1,1 4twh_A_,210,213,1,1 4twh_A_,210,262,1,1 4twh_A_,211,214,1,1 4twh_A_,212,215,1,1 4twh_A_,213,291,1,1 4twh_A_,216,221,1,1 4twh_A_,217,219,1,1 4twh_A_,217,221,1,1 4twh_A_,218,222,1,1 4twh_A_,219,223,1,1 4twh_A_,220,224,1,1 4twh_A_,221,225,1,1 4twh_A_,222,225,1,1 4twh_A_,223,226,1,1 4twh_A_,224,228,1,1 4twh_A_,225,229,1,1 4twh_A_,226,230,1,1 4twh_A_,227,231,1,1 4twh_A_,228,232,1,1 4twh_A_,229,233,1,1 4twh_A_,230,234,1,1 4twh_A_,231,235,1,1 4twh_A_,232,236,1,1 4twh_A_,233,237,1,1 4twh_A_,234,237,1,1 4twh_A_,234,238,1,1 4twh_A_,235,239,1,1 4twh_A_,236,240,1,1 4twh_A_,237,241,1,1 4twh_A_,239,242,1,1 4twh_A_,239,243,1,1 4twh_A_,250,253,1,1 4twh_A_,250,254,1,1 4twh_A_,251,255,1,1 4twh_A_,252,256,1,1 4twh_A_,253,257,1,1 4twh_A_,254,258,1,1 4twh_A_,255,259,1,1 4twh_A_,256,260,1,1 4twh_A_,257,261,1,1 4twh_A_,258,262,1,1 4twh_A_,259,263,1,1 4twh_A_,260,264,1,1 4twh_A_,261,265,1,1 4twh_A_,262,266,1,1 4twh_A_,263,267,1,1 4twh_A_,264,268,1,1 4twh_A_,265,269,1,1 4twh_A_,266,270,1,1 4twh_A_,267,271,1,1 4twh_A_,268,272,1,1 4twh_A_,269,273,1,1 4twh_A_,270,274,1,1 4twh_A_,271,275,1,1 4twh_A_,272,276,1,1 4twh_A_,273,284,1,1 4twh_A_,279,280,1,1 4twh_A_,279,282,1,1 4twh_A_,281,283,1,1 4twh_A_,284,286,1,1 4twh_A_,284,287,1,1 4twh_A_,284,288,1,1 4twh_A_,287,290,1,1 4twh_A_,294,298,1,1 4twh_A_,295,299,1,1 4twh_A_,296,300,1,1 4twh_A_,297,301,1,1 4twh_A_,298,302,1,1 4twh_A_,299,303,1,1 4twh_A_,300,304,1,1 4twh_A_,304,307,1,1