pair,contact1,contact2,flow1,flow2 8y9v_D_,1,5,1,1 8y9v_D_,2,5,1,1 8y9v_D_,4,6,1,1 8y9v_D_,8,27,1,1 8y9v_D_,9,25,1,1 8y9v_D_,11,23,1,1 8y9v_D_,12,19,1,1 8y9v_D_,12,83,1,1 8y9v_D_,12,86,1,1 8y9v_D_,13,20,1,1 8y9v_D_,13,21,1,1 8y9v_D_,15,18,1,1 8y9v_D_,19,82,1,1 8y9v_D_,19,115,1,1 8y9v_D_,22,32,1,1 8y9v_D_,22,117,1,1 8y9v_D_,24,31,1,1 8y9v_D_,26,27,1,1 8y9v_D_,26,29,1,1 8y9v_D_,27,152,1,1 8y9v_D_,30,61,1,1 8y9v_D_,31,66,1,1 8y9v_D_,32,33,1,1 8y9v_D_,32,59,1,1 8y9v_D_,33,36,1,1 8y9v_D_,34,38,1,1 8y9v_D_,34,57,1,1 8y9v_D_,35,57,1,1 8y9v_D_,35,117,1,1 8y9v_D_,37,39,1,1 8y9v_D_,37,40,1,1 8y9v_D_,37,61,1,1 8y9v_D_,40,61,1,1 8y9v_D_,42,47,1,1 8y9v_D_,44,45,1,1 8y9v_D_,48,62,1,1 8y9v_D_,50,60,1,1 8y9v_D_,51,60,1,1 8y9v_D_,53,56,1,1 8y9v_D_,53,58,1,1 8y9v_D_,54,57,1,1 8y9v_D_,60,63,1,1 8y9v_D_,65,67,1,1 8y9v_D_,65,149,1,1 8y9v_D_,66,152,1,1 8y9v_D_,69,149,1,1 8y9v_D_,71,75,1,1 8y9v_D_,72,74,1,1 8y9v_D_,72,75,1,1 8y9v_D_,76,92,1,1 8y9v_D_,77,93,1,1 8y9v_D_,78,90,1,1 8y9v_D_,78,92,1,1 8y9v_D_,78,122,1,1 8y9v_D_,79,91,1,1 8y9v_D_,80,120,1,1 8y9v_D_,81,89,1,1 8y9v_D_,82,119,1,1 8y9v_D_,83,86,1,1 8y9v_D_,96,107,1,1 8y9v_D_,98,105,1,1 8y9v_D_,99,104,1,1 8y9v_D_,100,103,1,1 8y9v_D_,106,147,1,1 8y9v_D_,108,145,1,1 8y9v_D_,110,132,1,1 8y9v_D_,112,132,1,1 8y9v_D_,113,116,1,1 8y9v_D_,116,119,1,1 8y9v_D_,117,133,1,1 8y9v_D_,118,132,1,1 8y9v_D_,119,132,1,1 8y9v_D_,121,129,1,1 8y9v_D_,121,130,1,1 8y9v_D_,123,125,1,1 8y9v_D_,123,126,1,1 8y9v_D_,123,127,1,1 8y9v_D_,128,149,1,1 8y9v_D_,131,148,1,1 8y9v_D_,133,145,1,1 8y9v_D_,134,146,1,1 8y9v_D_,136,144,1,1 8y9v_D_,138,141,1,1 8y9v_D_,138,142,1,1 8y9v_D_,140,142,1,1 8y9v_D_,145,146,1,1 8y9v_D_,149,150,1,1 8y9v_D_,152,155,1,1