pair,contact1,contact2,flow1,flow2 1u6a_H_,2,24,1,1 1u6a_H_,4,5,1,1 1u6a_H_,4,22,1,1 1u6a_H_,5,94,1,1 1u6a_H_,5,114,1,1 1u6a_H_,5,115,1,1 1u6a_H_,6,20,1,1 1u6a_H_,9,119,1,1 1u6a_H_,11,119,1,1 1u6a_H_,11,121,1,1 1u6a_H_,12,15,1,1 1u6a_H_,13,14,1,1 1u6a_H_,17,81,1,1 1u6a_H_,19,79,1,1 1u6a_H_,21,77,1,1 1u6a_H_,23,75,1,1 1u6a_H_,26,75,1,1 1u6a_H_,27,29,1,1 1u6a_H_,28,31,1,1 1u6a_H_,28,33,1,1 1u6a_H_,28,75,1,1 1u6a_H_,31,52,1,1 1u6a_H_,32,97,1,1 1u6a_H_,33,50,1,1 1u6a_H_,34,46,1,1 1u6a_H_,34,95,1,1 1u6a_H_,34,97,1,1 1u6a_H_,35,47,1,1 1u6a_H_,35,48,1,1 1u6a_H_,36,93,1,1 1u6a_H_,37,45,1,1 1u6a_H_,37,88,1,1 1u6a_H_,37,92,1,1 1u6a_H_,38,42,1,1 1u6a_H_,38,91,1,1 1u6a_H_,38,93,1,1 1u6a_H_,39,42,1,1 1u6a_H_,39,89,1,1 1u6a_H_,47,59,1,1 1u6a_H_,49,57,1,1 1u6a_H_,51,54,1,1 1u6a_H_,51,55,1,1 1u6a_H_,58,68,1,1 1u6a_H_,59,63,1,1 1u6a_H_,62,65,1,1 1u6a_H_,65,82,1,1 1u6a_H_,65,88,1,1 1u6a_H_,66,67,1,1 1u6a_H_,69,78,1,1 1u6a_H_,71,74,1,1 1u6a_H_,71,75,1,1 1u6a_H_,71,76,1,1 1u6a_H_,85,87,1,1 1u6a_H_,85,88,1,1 1u6a_H_,86,89,1,1 1u6a_H_,88,92,1,1 1u6a_H_,89,120,1,1 1u6a_H_,90,118,1,1 1u6a_H_,92,116,1,1 1u6a_H_,96,110,1,1 1u6a_H_,96,111,1,1 1u6a_H_,121,123,1,1 1u6a_H_,125,155,1,1 1u6a_H_,126,153,1,1 1u6a_H_,126,155,1,1 1u6a_H_,129,152,1,1 1u6a_H_,130,218,1,1 1u6a_H_,131,150,1,1 1u6a_H_,133,148,1,1 1u6a_H_,136,139,1,1 1u6a_H_,136,140,1,1 1u6a_H_,139,146,1,1 1u6a_H_,140,141,1,1 1u6a_H_,141,144,1,1 1u6a_H_,142,195,1,1 1u6a_H_,143,195,1,1 1u6a_H_,145,193,1,1 1u6a_H_,147,191,1,1 1u6a_H_,149,189,1,1 1u6a_H_,151,186,1,1 1u6a_H_,151,187,1,1 1u6a_H_,154,185,1,1 1u6a_H_,160,208,1,1 1u6a_H_,162,206,1,1 1u6a_H_,163,166,1,1 1u6a_H_,163,168,1,1 1u6a_H_,163,189,1,1 1u6a_H_,164,167,1,1 1u6a_H_,164,202,1,1 1u6a_H_,164,204,1,1 1u6a_H_,165,206,1,1 1u6a_H_,171,192,1,1 1u6a_H_,173,190,1,1 1u6a_H_,174,189,1,1 1u6a_H_,175,188,1,1 1u6a_H_,178,186,1,1 1u6a_H_,180,183,1,1 1u6a_H_,180,184,1,1 1u6a_H_,194,197,1,1 1u6a_H_,195,198,1,1 1u6a_H_,197,200,1,1 1u6a_H_,197,203,1,1 1u6a_H_,201,202,1,1 1u6a_H_,203,220,1,1 1u6a_H_,205,218,1,1 1u6a_H_,207,216,1,1 1u6a_H_,208,214,1,1 1u6a_H_,209,214,1,1 1u6a_H_,210,213,1,1 1u6a_H_,212,214,1,1