pair,contact1,contact2,flow1,flow2 2aa7_A_,2,5,1,1 2aa7_A_,2,6,1,1 2aa7_A_,3,7,1,1 2aa7_A_,4,8,1,1 2aa7_A_,5,9,1,1 2aa7_A_,11,14,1,1 2aa7_A_,11,15,1,1 2aa7_A_,12,16,1,1 2aa7_A_,13,17,1,1 2aa7_A_,14,18,1,1 2aa7_A_,15,19,1,1 2aa7_A_,20,147,1,1 2aa7_A_,26,49,1,1 2aa7_A_,26,106,1,1 2aa7_A_,27,106,1,1 2aa7_A_,28,34,1,1 2aa7_A_,28,106,1,1 2aa7_A_,29,31,1,1 2aa7_A_,33,35,1,1 2aa7_A_,34,113,1,1 2aa7_A_,35,38,1,1 2aa7_A_,35,39,1,1 2aa7_A_,36,40,1,1 2aa7_A_,37,41,1,1 2aa7_A_,38,42,1,1 2aa7_A_,39,43,1,1 2aa7_A_,40,44,1,1 2aa7_A_,41,45,1,1 2aa7_A_,41,225,1,1 2aa7_A_,42,46,1,1 2aa7_A_,43,47,1,1 2aa7_A_,44,48,1,1 2aa7_A_,45,49,1,1 2aa7_A_,46,50,1,1 2aa7_A_,47,51,1,1 2aa7_A_,48,52,1,1 2aa7_A_,50,54,1,1 2aa7_A_,51,55,1,1 2aa7_A_,53,57,1,1 2aa7_A_,54,58,1,1 2aa7_A_,55,59,1,1 2aa7_A_,57,60,1,1 2aa7_A_,58,61,1,1 2aa7_A_,61,64,1,1 2aa7_A_,62,173,1,1 2aa7_A_,63,66,1,1 2aa7_A_,64,67,1,1 2aa7_A_,68,71,1,1 2aa7_A_,68,72,1,1 2aa7_A_,69,73,1,1 2aa7_A_,70,74,1,1 2aa7_A_,71,75,1,1 2aa7_A_,71,161,1,1 2aa7_A_,71,162,1,1 2aa7_A_,72,76,1,1 2aa7_A_,73,77,1,1 2aa7_A_,74,78,1,1 2aa7_A_,75,79,1,1 2aa7_A_,76,79,1,1 2aa7_A_,77,236,1,1 2aa7_A_,79,83,1,1 2aa7_A_,80,84,1,1 2aa7_A_,81,85,1,1 2aa7_A_,82,86,1,1 2aa7_A_,83,87,1,1 2aa7_A_,84,88,1,1 2aa7_A_,85,89,1,1 2aa7_A_,86,90,1,1 2aa7_A_,87,91,1,1 2aa7_A_,88,92,1,1 2aa7_A_,89,93,1,1 2aa7_A_,89,126,1,1 2aa7_A_,89,130,1,1 2aa7_A_,90,94,1,1 2aa7_A_,91,95,1,1 2aa7_A_,91,102,1,1 2aa7_A_,91,103,1,1 2aa7_A_,92,98,1,1 2aa7_A_,92,100,1,1 2aa7_A_,92,102,1,1 2aa7_A_,93,138,1,1 2aa7_A_,96,99,1,1 2aa7_A_,98,127,1,1 2aa7_A_,98,130,1,1 2aa7_A_,101,109,1,1 2aa7_A_,104,107,1,1 2aa7_A_,110,113,1,1 2aa7_A_,110,114,1,1 2aa7_A_,111,115,1,1 2aa7_A_,111,120,1,1 2aa7_A_,112,116,1,1 2aa7_A_,113,117,1,1 2aa7_A_,114,117,1,1 2aa7_A_,115,118,1,1 2aa7_A_,117,119,1,1 2aa7_A_,119,123,1,1 2aa7_A_,120,124,1,1 2aa7_A_,121,125,1,1 2aa7_A_,122,126,1,1 2aa7_A_,123,127,1,1 2aa7_A_,124,128,1,1 2aa7_A_,126,129,1,1 2aa7_A_,126,130,1,1 2aa7_A_,127,131,1,1 2aa7_A_,128,132,1,1 2aa7_A_,129,133,1,1 2aa7_A_,130,134,1,1 2aa7_A_,131,135,1,1 2aa7_A_,132,136,1,1 2aa7_A_,133,138,1,1 2aa7_A_,134,137,1,1 2aa7_A_,136,190,1,1 2aa7_A_,137,190,1,1 2aa7_A_,139,141,1,1 2aa7_A_,139,142,1,1 2aa7_A_,139,143,1,1 2aa7_A_,140,144,1,1 2aa7_A_,141,144,1,1 2aa7_A_,141,145,1,1 2aa7_A_,142,146,1,1 2aa7_A_,142,190,1,1 2aa7_A_,143,147,1,1 2aa7_A_,144,148,1,1 2aa7_A_,145,149,1,1 2aa7_A_,146,150,1,1 2aa7_A_,147,151,1,1 2aa7_A_,149,152,1,1 2aa7_A_,149,153,1,1 2aa7_A_,150,153,1,1 2aa7_A_,152,170,1,1 2aa7_A_,153,249,1,1 2aa7_A_,155,247,1,1 2aa7_A_,157,245,1,1 2aa7_A_,160,163,1,1 2aa7_A_,162,166,1,1 2aa7_A_,163,167,1,1 2aa7_A_,164,168,1,1 2aa7_A_,165,169,1,1 2aa7_A_,166,170,1,1 2aa7_A_,167,171,1,1 2aa7_A_,168,171,1,1 2aa7_A_,168,172,1,1 2aa7_A_,169,173,1,1 2aa7_A_,170,174,1,1 2aa7_A_,171,175,1,1 2aa7_A_,172,176,1,1 2aa7_A_,173,177,1,1 2aa7_A_,174,178,1,1 2aa7_A_,175,179,1,1 2aa7_A_,176,180,1,1 2aa7_A_,177,181,1,1 2aa7_A_,178,187,1,1 2aa7_A_,179,182,1,1 2aa7_A_,180,183,1,1 2aa7_A_,184,186,1,1 2aa7_A_,186,190,1,1 2aa7_A_,187,191,1,1 2aa7_A_,188,192,1,1 2aa7_A_,189,193,1,1 2aa7_A_,190,194,1,1 2aa7_A_,191,195,1,1 2aa7_A_,192,195,1,1 2aa7_A_,192,196,1,1 2aa7_A_,193,197,1,1 2aa7_A_,194,198,1,1 2aa7_A_,195,199,1,1 2aa7_A_,196,200,1,1 2aa7_A_,197,200,1,1 2aa7_A_,198,201,1,1 2aa7_A_,199,202,1,1 2aa7_A_,199,251,1,1 2aa7_A_,199,252,1,1 2aa7_A_,201,205,1,1 2aa7_A_,202,206,1,1 2aa7_A_,203,207,1,1 2aa7_A_,204,208,1,1 2aa7_A_,205,209,1,1 2aa7_A_,206,210,1,1 2aa7_A_,207,211,1,1 2aa7_A_,208,212,1,1 2aa7_A_,209,213,1,1 2aa7_A_,210,214,1,1 2aa7_A_,211,215,1,1 2aa7_A_,212,215,1,1 2aa7_A_,212,216,1,1 2aa7_A_,213,217,1,1 2aa7_A_,214,218,1,1 2aa7_A_,216,219,1,1 2aa7_A_,217,242,1,1 2aa7_A_,218,222,1,1 2aa7_A_,219,224,1,1 2aa7_A_,220,223,1,1 2aa7_A_,227,231,1,1 2aa7_A_,228,232,1,1 2aa7_A_,229,233,1,1 2aa7_A_,230,234,1,1 2aa7_A_,231,235,1,1 2aa7_A_,233,237,1,1 2aa7_A_,234,238,1,1 2aa7_A_,237,241,1,1 2aa7_A_,238,242,1,1 2aa7_A_,239,243,1,1 2aa7_A_,240,245,1,1 2aa7_A_,241,244,1,1 2aa7_A_,243,245,1,1