pair,contact1,contact2,flow1,flow2 1oay_H_,2,24,1,1 1oay_H_,3,111,1,1 1oay_H_,4,22,1,1 1oay_H_,4,111,1,1 1oay_H_,5,93,1,1 1oay_H_,5,112,1,1 1oay_H_,6,113,1,1 1oay_H_,9,114,1,1 1oay_H_,11,118,1,1 1oay_H_,14,85,1,1 1oay_H_,17,82,1,1 1oay_H_,19,80,1,1 1oay_H_,21,78,1,1 1oay_H_,23,76,1,1 1oay_H_,27,30,1,1 1oay_H_,32,98,1,1 1oay_H_,33,50,1,1 1oay_H_,34,96,1,1 1oay_H_,35,47,1,1 1oay_H_,35,48,1,1 1oay_H_,36,94,1,1 1oay_H_,37,45,1,1 1oay_H_,37,88,1,1 1oay_H_,38,92,1,1 1oay_H_,38,94,1,1 1oay_H_,39,42,1,1 1oay_H_,45,62,1,1 1oay_H_,46,60,1,1 1oay_H_,47,60,1,1 1oay_H_,49,56,1,1 1oay_H_,49,58,1,1 1oay_H_,51,56,1,1 1oay_H_,59,69,1,1 1oay_H_,66,83,1,1 1oay_H_,66,89,1,1 1oay_H_,68,81,1,1 1oay_H_,70,79,1,1 1oay_H_,72,75,1,1 1oay_H_,72,77,1,1 1oay_H_,73,76,1,1 1oay_H_,75,77,1,1 1oay_H_,86,89,1,1 1oay_H_,87,90,1,1 1oay_H_,89,93,1,1 1oay_H_,90,117,1,1 1oay_H_,91,115,1,1 1oay_H_,93,113,1,1 1oay_H_,97,107,1,1 1oay_H_,99,105,1,1 1oay_H_,107,108,1,1