pair,contact1,contact2,flow1,flow2 2rhg_A_,2,6,1,1 2rhg_A_,3,7,1,1 2rhg_A_,3,93,1,1 2rhg_A_,3,124,1,1 2rhg_A_,4,8,1,1 2rhg_A_,4,125,1,1 2rhg_A_,5,9,1,1 2rhg_A_,6,10,1,1 2rhg_A_,7,11,1,1 2rhg_A_,8,12,1,1 2rhg_A_,9,13,1,1 2rhg_A_,10,14,1,1 2rhg_A_,11,14,1,1 2rhg_A_,11,16,1,1 2rhg_A_,12,15,1,1 2rhg_A_,16,250,1,1 2rhg_A_,17,246,1,1 2rhg_A_,17,249,1,1 2rhg_A_,18,212,1,1 2rhg_A_,18,214,1,1 2rhg_A_,19,46,1,1 2rhg_A_,20,214,1,1 2rhg_A_,20,216,1,1 2rhg_A_,21,49,1,1 2rhg_A_,22,216,1,1 2rhg_A_,23,49,1,1 2rhg_A_,23,51,1,1 2rhg_A_,24,27,1,1 2rhg_A_,25,51,1,1 2rhg_A_,26,33,1,1 2rhg_A_,27,70,1,1 2rhg_A_,29,33,1,1 2rhg_A_,30,34,1,1 2rhg_A_,31,35,1,1 2rhg_A_,32,36,1,1 2rhg_A_,33,37,1,1 2rhg_A_,34,38,1,1 2rhg_A_,35,39,1,1 2rhg_A_,36,40,1,1 2rhg_A_,37,41,1,1 2rhg_A_,38,42,1,1 2rhg_A_,38,91,1,1 2rhg_A_,38,92,1,1 2rhg_A_,39,43,1,1 2rhg_A_,40,45,1,1 2rhg_A_,41,44,1,1 2rhg_A_,42,239,1,1 2rhg_A_,46,246,1,1 2rhg_A_,48,96,1,1 2rhg_A_,48,98,1,1 2rhg_A_,49,173,1,1 2rhg_A_,50,98,1,1 2rhg_A_,50,100,1,1 2rhg_A_,55,56,1,1 2rhg_A_,60,68,1,1 2rhg_A_,60,102,1,1 2rhg_A_,61,65,1,1 2rhg_A_,62,66,1,1 2rhg_A_,64,68,1,1 2rhg_A_,65,69,1,1 2rhg_A_,66,70,1,1 2rhg_A_,67,71,1,1 2rhg_A_,68,72,1,1 2rhg_A_,69,73,1,1 2rhg_A_,70,74,1,1 2rhg_A_,71,74,1,1 2rhg_A_,71,76,1,1 2rhg_A_,72,75,1,1 2rhg_A_,77,80,1,1 2rhg_A_,77,81,1,1 2rhg_A_,78,82,1,1 2rhg_A_,80,84,1,1 2rhg_A_,81,85,1,1 2rhg_A_,82,86,1,1 2rhg_A_,83,87,1,1 2rhg_A_,84,88,1,1 2rhg_A_,85,89,1,1 2rhg_A_,86,90,1,1 2rhg_A_,87,91,1,1 2rhg_A_,88,91,1,1 2rhg_A_,88,92,1,1 2rhg_A_,89,92,1,1 2rhg_A_,89,95,1,1 2rhg_A_,89,122,1,1 2rhg_A_,97,124,1,1 2rhg_A_,97,125,1,1 2rhg_A_,99,125,1,1 2rhg_A_,99,127,1,1 2rhg_A_,101,127,1,1 2rhg_A_,101,129,1,1 2rhg_A_,102,105,1,1 2rhg_A_,103,106,1,1 2rhg_A_,103,107,1,1 2rhg_A_,103,130,1,1 2rhg_A_,104,108,1,1 2rhg_A_,107,110,1,1 2rhg_A_,110,114,1,1 2rhg_A_,111,115,1,1 2rhg_A_,112,116,1,1 2rhg_A_,112,145,1,1 2rhg_A_,113,117,1,1 2rhg_A_,114,118,1,1 2rhg_A_,115,119,1,1 2rhg_A_,116,120,1,1 2rhg_A_,117,120,1,1 2rhg_A_,117,121,1,1 2rhg_A_,118,122,1,1 2rhg_A_,118,123,1,1 2rhg_A_,119,147,1,1 2rhg_A_,124,149,1,1 2rhg_A_,126,149,1,1 2rhg_A_,126,151,1,1 2rhg_A_,128,131,1,1 2rhg_A_,132,135,1,1 2rhg_A_,133,136,1,1 2rhg_A_,136,140,1,1 2rhg_A_,137,141,1,1 2rhg_A_,138,142,1,1 2rhg_A_,139,143,1,1 2rhg_A_,140,144,1,1 2rhg_A_,141,145,1,1 2rhg_A_,142,146,1,1 2rhg_A_,143,146,1,1 2rhg_A_,143,148,1,1 2rhg_A_,144,147,1,1 2rhg_A_,150,171,1,1 2rhg_A_,152,175,1,1 2rhg_A_,154,155,1,1 2rhg_A_,154,175,1,1 2rhg_A_,154,177,1,1 2rhg_A_,159,162,1,1 2rhg_A_,159,163,1,1 2rhg_A_,160,164,1,1 2rhg_A_,160,186,1,1 2rhg_A_,161,165,1,1 2rhg_A_,162,166,1,1 2rhg_A_,163,167,1,1 2rhg_A_,164,168,1,1 2rhg_A_,165,169,1,1 2rhg_A_,166,170,1,1 2rhg_A_,168,171,1,1 2rhg_A_,170,171,1,1 2rhg_A_,171,173,1,1 2rhg_A_,174,189,1,1 2rhg_A_,174,190,1,1 2rhg_A_,174,192,1,1 2rhg_A_,176,192,1,1 2rhg_A_,176,194,1,1 2rhg_A_,178,193,1,1 2rhg_A_,178,194,1,1 2rhg_A_,178,195,1,1 2rhg_A_,179,183,1,1 2rhg_A_,180,184,1,1 2rhg_A_,181,185,1,1 2rhg_A_,182,185,1,1 2rhg_A_,182,186,1,1 2rhg_A_,183,186,1,1 2rhg_A_,183,188,1,1 2rhg_A_,184,187,1,1 2rhg_A_,184,210,1,1 2rhg_A_,191,212,1,1 2rhg_A_,193,213,1,1 2rhg_A_,193,215,1,1 2rhg_A_,196,198,1,1 2rhg_A_,196,202,1,1 2rhg_A_,197,216,1,1 2rhg_A_,198,202,1,1 2rhg_A_,199,202,1,1 2rhg_A_,200,204,1,1 2rhg_A_,201,204,1,1 2rhg_A_,201,205,1,1 2rhg_A_,202,206,1,1 2rhg_A_,203,207,1,1 2rhg_A_,204,208,1,1 2rhg_A_,205,209,1,1 2rhg_A_,206,209,1,1 2rhg_A_,206,211,1,1 2rhg_A_,207,210,1,1 2rhg_A_,217,221,1,1 2rhg_A_,218,222,1,1 2rhg_A_,220,223,1,1 2rhg_A_,221,225,1,1 2rhg_A_,223,227,1,1 2rhg_A_,224,227,1,1 2rhg_A_,226,237,1,1 2rhg_A_,227,230,1,1 2rhg_A_,227,237,1,1 2rhg_A_,230,234,1,1 2rhg_A_,231,235,1,1 2rhg_A_,232,236,1,1 2rhg_A_,233,237,1,1 2rhg_A_,234,238,1,1 2rhg_A_,235,239,1,1 2rhg_A_,236,240,1,1 2rhg_A_,237,241,1,1 2rhg_A_,238,242,1,1 2rhg_A_,239,243,1,1 2rhg_A_,240,244,1,1 2rhg_A_,241,245,1,1 2rhg_A_,242,246,1,1 2rhg_A_,243,247,1,1 2rhg_A_,244,248,1,1 2rhg_A_,245,248,1,1 2rhg_A_,246,249,1,1