pair,contact1,contact2,flow1,flow2 4xnh_B_,1,49,1,1 4xnh_B_,3,47,1,1 4xnh_B_,5,6,1,1 4xnh_B_,5,11,1,1 4xnh_B_,5,45,1,1 4xnh_B_,5,69,1,1 4xnh_B_,7,43,1,1 4xnh_B_,8,10,1,1 4xnh_B_,8,11,1,1 4xnh_B_,9,12,1,1 4xnh_B_,11,15,1,1 4xnh_B_,12,16,1,1 4xnh_B_,13,17,1,1 4xnh_B_,14,18,1,1 4xnh_B_,14,62,1,1 4xnh_B_,15,19,1,1 4xnh_B_,16,20,1,1 4xnh_B_,16,27,1,1 4xnh_B_,17,21,1,1 4xnh_B_,18,21,1,1 4xnh_B_,18,22,1,1 4xnh_B_,19,22,1,1 4xnh_B_,19,23,1,1 4xnh_B_,19,25,1,1 4xnh_B_,19,26,1,1 4xnh_B_,19,74,1,1 4xnh_B_,19,93,1,1 4xnh_B_,22,95,1,1 4xnh_B_,22,101,1,1 4xnh_B_,23,26,1,1 4xnh_B_,25,131,1,1 4xnh_B_,28,31,1,1 4xnh_B_,29,33,1,1 4xnh_B_,30,34,1,1 4xnh_B_,31,35,1,1 4xnh_B_,32,36,1,1 4xnh_B_,33,37,1,1 4xnh_B_,34,38,1,1 4xnh_B_,34,78,1,1 4xnh_B_,34,81,1,1 4xnh_B_,35,38,1,1 4xnh_B_,35,39,1,1 4xnh_B_,35,92,1,1 4xnh_B_,39,42,1,1 4xnh_B_,43,77,1,1 4xnh_B_,44,75,1,1 4xnh_B_,46,72,1,1 4xnh_B_,46,73,1,1 4xnh_B_,47,48,1,1 4xnh_B_,48,70,1,1 4xnh_B_,50,68,1,1 4xnh_B_,51,53,1,1 4xnh_B_,59,61,1,1 4xnh_B_,61,63,1,1 4xnh_B_,61,64,1,1 4xnh_B_,63,71,1,1 4xnh_B_,65,69,1,1 4xnh_B_,66,69,1,1 4xnh_B_,72,97,1,1 4xnh_B_,74,93,1,1 4xnh_B_,74,95,1,1 4xnh_B_,76,92,1,1 4xnh_B_,76,93,1,1 4xnh_B_,78,79,1,1 4xnh_B_,78,81,1,1 4xnh_B_,78,90,1,1 4xnh_B_,80,82,1,1 4xnh_B_,80,88,1,1 4xnh_B_,85,125,1,1 4xnh_B_,86,88,1,1 4xnh_B_,87,124,1,1 4xnh_B_,89,125,1,1 4xnh_B_,89,127,1,1 4xnh_B_,91,127,1,1 4xnh_B_,96,101,1,1 4xnh_B_,97,100,1,1 4xnh_B_,98,101,1,1 4xnh_B_,104,108,1,1 4xnh_B_,105,109,1,1 4xnh_B_,106,110,1,1 4xnh_B_,107,111,1,1 4xnh_B_,107,183,1,1 4xnh_B_,108,112,1,1 4xnh_B_,109,113,1,1 4xnh_B_,110,114,1,1 4xnh_B_,111,115,1,1 4xnh_B_,112,116,1,1 4xnh_B_,113,117,1,1 4xnh_B_,114,118,1,1 4xnh_B_,115,119,1,1 4xnh_B_,116,120,1,1 4xnh_B_,117,121,1,1 4xnh_B_,117,123,1,1 4xnh_B_,118,122,1,1 4xnh_B_,118,124,1,1 4xnh_B_,118,170,1,1 4xnh_B_,124,170,1,1 4xnh_B_,126,168,1,1 4xnh_B_,128,166,1,1 4xnh_B_,129,153,1,1 4xnh_B_,130,164,1,1 4xnh_B_,131,134,1,1 4xnh_B_,131,159,1,1 4xnh_B_,131,161,1,1 4xnh_B_,132,162,1,1 4xnh_B_,132,163,1,1 4xnh_B_,133,161,1,1 4xnh_B_,134,137,1,1 4xnh_B_,134,138,1,1 4xnh_B_,135,139,1,1 4xnh_B_,136,140,1,1 4xnh_B_,137,141,1,1 4xnh_B_,138,142,1,1 4xnh_B_,139,143,1,1 4xnh_B_,139,144,1,1 4xnh_B_,141,147,1,1 4xnh_B_,142,143,1,1 4xnh_B_,142,146,1,1 4xnh_B_,145,168,1,1 4xnh_B_,148,167,1,1 4xnh_B_,150,165,1,1 4xnh_B_,151,165,1,1 4xnh_B_,153,163,1,1 4xnh_B_,154,162,1,1 4xnh_B_,155,162,1,1 4xnh_B_,157,160,1,1 4xnh_B_,157,161,1,1 4xnh_B_,159,161,1,1 4xnh_B_,172,175,1,1 4xnh_B_,173,176,1,1 4xnh_B_,173,179,1,1 4xnh_B_,174,179,1,1 4xnh_B_,176,179,1,1 4xnh_B_,177,180,1,1 4xnh_B_,178,186,1,1 4xnh_B_,181,182,1,1 4xnh_B_,186,188,1,1 4xnh_B_,189,191,1,1 4xnh_B_,190,192,1,1 4xnh_B_,190,193,1,1 4xnh_B_,194,196,1,1 4xnh_B_,194,197,1,1