pair,contact1,contact2,flow1,flow2
4iuc_S_,2,36,1,1
4iuc_S_,3,37,1,1
4iuc_S_,4,68,1,1
4iuc_S_,5,37,1,1
4iuc_S_,5,39,1,1
4iuc_S_,6,68,1,1
4iuc_S_,6,70,1,1
4iuc_S_,7,40,1,1
4iuc_S_,7,72,1,1
4iuc_S_,8,70,1,1
4iuc_S_,8,72,1,1
4iuc_S_,9,12,1,1
4iuc_S_,9,41,1,1
4iuc_S_,10,72,1,1
4iuc_S_,11,74,1,1
4iuc_S_,12,14,1,1
4iuc_S_,14,18,1,1
4iuc_S_,15,19,1,1
4iuc_S_,16,20,1,1
4iuc_S_,17,21,1,1
4iuc_S_,17,72,1,1
4iuc_S_,18,22,1,1
4iuc_S_,19,22,1,1
4iuc_S_,19,147,1,1
4iuc_S_,20,23,1,1
4iuc_S_,23,26,1,1
4iuc_S_,23,153,1,1
4iuc_S_,24,150,1,1
4iuc_S_,25,233,1,1
4iuc_S_,27,31,1,1
4iuc_S_,28,32,1,1
4iuc_S_,29,33,1,1
4iuc_S_,30,34,1,1
4iuc_S_,31,35,1,1
4iuc_S_,31,36,1,1
4iuc_S_,37,39,1,1
4iuc_S_,40,53,1,1
4iuc_S_,40,94,1,1
4iuc_S_,41,43,1,1
4iuc_S_,41,44,1,1
4iuc_S_,41,45,1,1
4iuc_S_,48,52,1,1
4iuc_S_,49,53,1,1
4iuc_S_,50,54,1,1
4iuc_S_,52,55,1,1
4iuc_S_,53,56,1,1
4iuc_S_,53,94,1,1
4iuc_S_,54,58,1,1
4iuc_S_,55,59,1,1
4iuc_S_,56,60,1,1
4iuc_S_,57,61,1,1
4iuc_S_,58,62,1,1
4iuc_S_,59,63,1,1
4iuc_S_,63,66,1,1
4iuc_S_,65,101,1,1
4iuc_S_,66,103,1,1
4iuc_S_,67,98,1,1
4iuc_S_,67,103,1,1
4iuc_S_,69,104,1,1
4iuc_S_,69,106,1,1
4iuc_S_,71,106,1,1
4iuc_S_,71,108,1,1
4iuc_S_,74,111,1,1
4iuc_S_,74,115,1,1
4iuc_S_,74,118,1,1
4iuc_S_,75,128,1,1
4iuc_S_,77,126,1,1
4iuc_S_,78,81,1,1
4iuc_S_,78,83,1,1
4iuc_S_,78,124,1,1
4iuc_S_,78,125,1,1
4iuc_S_,79,82,1,1
4iuc_S_,79,83,1,1
4iuc_S_,79,124,1,1
4iuc_S_,81,84,1,1
4iuc_S_,84,91,1,1
4iuc_S_,86,89,1,1
4iuc_S_,90,93,1,1
4iuc_S_,91,95,1,1
4iuc_S_,92,96,1,1
4iuc_S_,93,97,1,1
4iuc_S_,94,98,1,1
4iuc_S_,95,99,1,1
4iuc_S_,99,102,1,1
4iuc_S_,100,101,1,1
4iuc_S_,100,137,1,1
4iuc_S_,102,137,1,1
4iuc_S_,103,163,1,1
4iuc_S_,105,138,1,1
4iuc_S_,105,140,1,1
4iuc_S_,107,113,1,1
4iuc_S_,107,140,1,1
4iuc_S_,107,142,1,1
4iuc_S_,109,113,1,1
4iuc_S_,109,142,1,1
4iuc_S_,110,114,1,1
4iuc_S_,110,115,1,1
4iuc_S_,110,144,1,1
4iuc_S_,110,248,1,1
4iuc_S_,111,118,1,1
4iuc_S_,112,130,1,1
4iuc_S_,116,119,1,1
4iuc_S_,117,120,1,1
4iuc_S_,120,123,1,1
4iuc_S_,121,255,1,1
4iuc_S_,123,126,1,1
4iuc_S_,123,127,1,1
4iuc_S_,126,128,1,1
4iuc_S_,129,132,1,1
4iuc_S_,130,133,1,1
4iuc_S_,130,134,1,1
4iuc_S_,141,171,1,1
4iuc_S_,141,172,1,1
4iuc_S_,143,178,1,1
4iuc_S_,148,152,1,1
4iuc_S_,149,153,1,1
4iuc_S_,150,154,1,1
4iuc_S_,151,155,1,1
4iuc_S_,152,156,1,1
4iuc_S_,153,157,1,1
4iuc_S_,154,158,1,1
4iuc_S_,155,159,1,1
4iuc_S_,156,160,1,1
4iuc_S_,157,161,1,1
4iuc_S_,158,162,1,1
4iuc_S_,159,163,1,1
4iuc_S_,163,164,1,1
4iuc_S_,167,175,1,1
4iuc_S_,169,171,1,1
4iuc_S_,169,172,1,1
4iuc_S_,169,173,1,1
4iuc_S_,173,250,1,1
4iuc_S_,174,177,1,1
4iuc_S_,174,178,1,1
4iuc_S_,175,179,1,1
4iuc_S_,180,224,1,1
4iuc_S_,181,184,1,1
4iuc_S_,182,186,1,1
4iuc_S_,182,222,1,1
4iuc_S_,182,227,1,1
4iuc_S_,183,189,1,1
4iuc_S_,183,219,1,1
4iuc_S_,186,189,1,1
4iuc_S_,187,188,1,1
4iuc_S_,188,192,1,1
4iuc_S_,188,210,1,1
4iuc_S_,189,193,1,1
4iuc_S_,190,194,1,1
4iuc_S_,191,194,1,1
4iuc_S_,191,196,1,1
4iuc_S_,192,195,1,1
4iuc_S_,196,211,1,1
4iuc_S_,197,205,1,1
4iuc_S_,198,211,1,1
4iuc_S_,199,203,1,1
4iuc_S_,199,262,1,1
4iuc_S_,200,203,1,1
4iuc_S_,202,207,1,1
4iuc_S_,203,206,1,1
4iuc_S_,203,207,1,1
4iuc_S_,205,208,1,1
4iuc_S_,205,210,1,1
4iuc_S_,206,209,1,1
4iuc_S_,212,215,1,1
4iuc_S_,212,217,1,1
4iuc_S_,213,216,1,1
4iuc_S_,213,263,1,1
4iuc_S_,216,218,1,1
4iuc_S_,218,221,1,1
4iuc_S_,218,222,1,1
4iuc_S_,218,245,1,1
4iuc_S_,218,258,1,1
4iuc_S_,218,261,1,1
4iuc_S_,219,222,1,1
4iuc_S_,223,249,1,1
4iuc_S_,223,250,1,1
4iuc_S_,224,225,1,1
4iuc_S_,225,228,1,1
4iuc_S_,225,229,1,1
4iuc_S_,225,230,1,1
4iuc_S_,230,240,1,1
4iuc_S_,231,235,1,1
4iuc_S_,231,236,1,1
4iuc_S_,232,235,1,1
4iuc_S_,236,237,1,1
4iuc_S_,236,241,1,1
4iuc_S_,237,241,1,1
4iuc_S_,238,243,1,1
4iuc_S_,239,242,1,1
4iuc_S_,243,244,1,1
4iuc_S_,243,260,1,1
4iuc_S_,247,250,1,1
4iuc_S_,250,253,1,1
4iuc_S_,251,256,1,1
4iuc_S_,252,255,1,1
4iuc_S_,258,260,1,1
4iuc_S_,258,261,1,1