pair,contact1,contact2,flow1,flow2 7pic_p_,7,11,1,1 7pic_p_,8,12,1,1 7pic_p_,9,13,1,1 7pic_p_,10,14,1,1 7pic_p_,11,15,1,1 7pic_p_,12,16,1,1 7pic_p_,13,17,1,1 7pic_p_,15,18,1,1 7pic_p_,23,28,1,1 7pic_p_,24,27,1,1 7pic_p_,26,29,1,1 7pic_p_,30,34,1,1 7pic_p_,31,35,1,1 7pic_p_,32,36,1,1 7pic_p_,33,37,1,1 7pic_p_,34,37,1,1 7pic_p_,34,38,1,1 7pic_p_,35,39,1,1 7pic_p_,36,40,1,1 7pic_p_,37,41,1,1 7pic_p_,38,42,1,1 7pic_p_,39,43,1,1 7pic_p_,40,43,1,1 7pic_p_,40,44,1,1 7pic_p_,41,45,1,1 7pic_p_,42,46,1,1 7pic_p_,43,47,1,1 7pic_p_,44,48,1,1 7pic_p_,45,49,1,1 7pic_p_,46,50,1,1 7pic_p_,47,51,1,1 7pic_p_,52,55,1,1 7pic_p_,52,56,1,1 7pic_p_,53,57,1,1 7pic_p_,54,58,1,1 7pic_p_,55,59,1,1 7pic_p_,56,60,1,1 7pic_p_,57,61,1,1 7pic_p_,58,62,1,1 7pic_p_,59,63,1,1 7pic_p_,60,64,1,1 7pic_p_,61,65,1,1 7pic_p_,62,66,1,1 7pic_p_,63,67,1,1 7pic_p_,64,68,1,1 7pic_p_,65,69,1,1 7pic_p_,65,74,1,1 7pic_p_,67,70,1,1 7pic_p_,68,73,1,1 7pic_p_,69,72,1,1 7pic_p_,74,78,1,1 7pic_p_,75,79,1,1 7pic_p_,76,80,1,1 7pic_p_,78,81,1,1 7pic_p_,79,82,1,1 7pic_p_,79,83,1,1 7pic_p_,86,114,1,1 7pic_p_,90,91,1,1 7pic_p_,91,95,1,1 7pic_p_,92,95,1,1 7pic_p_,92,96,1,1 7pic_p_,93,97,1,1 7pic_p_,94,98,1,1 7pic_p_,95,99,1,1 7pic_p_,96,100,1,1 7pic_p_,98,101,1,1 7pic_p_,102,103,1,1 7pic_p_,102,104,1,1 7pic_p_,103,106,1,1 7pic_p_,104,108,1,1 7pic_p_,105,109,1,1 7pic_p_,106,110,1,1 7pic_p_,107,111,1,1 7pic_p_,108,112,1,1 7pic_p_,109,113,1,1 7pic_p_,111,114,1,1