pair,contact1,contact2,flow1,flow2 2old_A_,3,101,1,1 2old_A_,4,22,1,1 2old_A_,5,87,1,1 2old_A_,5,89,1,1 2old_A_,5,105,1,1 2old_A_,6,105,1,1 2old_A_,7,106,1,1 2old_A_,9,106,1,1 2old_A_,9,108,1,1 2old_A_,10,202,1,1 2old_A_,11,108,1,1 2old_A_,11,110,1,1 2old_A_,12,15,1,1 2old_A_,14,79,1,1 2old_A_,15,79,1,1 2old_A_,17,76,1,1 2old_A_,18,75,1,1 2old_A_,19,74,1,1 2old_A_,20,73,1,1 2old_A_,21,72,1,1 2old_A_,23,70,1,1 2old_A_,24,26,1,1 2old_A_,24,27,1,1 2old_A_,24,29,1,1 2old_A_,26,94,1,1 2old_A_,27,28,1,1 2old_A_,28,67,1,1 2old_A_,31,67,1,1 2old_A_,31,94,1,1 2old_A_,33,92,1,1 2old_A_,33,99,1,1 2old_A_,34,52,1,1 2old_A_,35,90,1,1 2old_A_,36,48,1,1 2old_A_,36,49,1,1 2old_A_,37,88,1,1 2old_A_,37,90,1,1 2old_A_,38,46,1,1 2old_A_,38,87,1,1 2old_A_,39,86,1,1 2old_A_,40,43,1,1 2old_A_,50,54,1,1 2old_A_,51,53,1,1 2old_A_,51,54,1,1 2old_A_,54,55,1,1 2old_A_,55,63,1,1 2old_A_,56,59,1,1 2old_A_,60,62,1,1 2old_A_,60,63,1,1 2old_A_,62,77,1,1 2old_A_,62,83,1,1 2old_A_,64,75,1,1 2old_A_,66,73,1,1 2old_A_,68,71,1,1 2old_A_,80,82,1,1 2old_A_,80,83,1,1 2old_A_,81,84,1,1 2old_A_,83,87,1,1 2old_A_,84,109,1,1 2old_A_,85,107,1,1 2old_A_,87,105,1,1 2old_A_,89,102,1,1 2old_A_,90,99,1,1 2old_A_,91,92,1,1 2old_A_,91,100,1,1 2old_A_,93,98,1,1 2old_A_,111,144,1,1 2old_A_,112,174,1,1 2old_A_,115,144,1,1 2old_A_,118,141,1,1 2old_A_,119,208,1,1 2old_A_,120,139,1,1 2old_A_,122,137,1,1 2old_A_,125,128,1,1 2old_A_,125,129,1,1 2old_A_,126,130,1,1 2old_A_,128,133,1,1 2old_A_,128,135,1,1 2old_A_,129,132,1,1 2old_A_,134,184,1,1 2old_A_,136,182,1,1 2old_A_,138,180,1,1 2old_A_,140,178,1,1 2old_A_,141,142,1,1 2old_A_,142,173,1,1 2old_A_,143,176,1,1 2old_A_,144,201,1,1 2old_A_,145,147,1,1 2old_A_,147,201,1,1 2old_A_,149,200,1,1 2old_A_,151,198,1,1 2old_A_,152,180,1,1 2old_A_,153,196,1,1 2old_A_,153,198,1,1 2old_A_,154,157,1,1 2old_A_,155,193,1,1 2old_A_,155,194,1,1 2old_A_,156,157,1,1 2old_A_,162,183,1,1 2old_A_,164,180,1,1 2old_A_,164,181,1,1 2old_A_,165,180,1,1 2old_A_,166,167,1,1 2old_A_,166,179,1,1 2old_A_,169,171,1,1 2old_A_,169,177,1,1 2old_A_,171,174,1,1 2old_A_,171,175,1,1 2old_A_,173,175,1,1 2old_A_,185,188,1,1 2old_A_,185,189,1,1 2old_A_,186,190,1,1 2old_A_,187,191,1,1 2old_A_,188,192,1,1 2old_A_,188,195,1,1 2old_A_,189,192,1,1 2old_A_,195,210,1,1 2old_A_,197,208,1,1 2old_A_,198,207,1,1 2old_A_,199,206,1,1 2old_A_,200,205,1,1 2old_A_,201,204,1,1 2old_A_,214,215,1,1