pair,contact1,contact2,flow1,flow2 5a2q_L_,4,10,1,1 5a2q_L_,9,17,1,1 5a2q_L_,12,15,1,1 5a2q_L_,12,35,1,1 5a2q_L_,21,29,1,1 5a2q_L_,22,25,1,1 5a2q_L_,23,27,1,1 5a2q_L_,34,49,1,1 5a2q_L_,35,37,1,1 5a2q_L_,37,61,1,1 5a2q_L_,37,63,1,1 5a2q_L_,45,46,1,1 5a2q_L_,46,49,1,1 5a2q_L_,47,51,1,1 5a2q_L_,54,62,1,1 5a2q_L_,54,113,1,1 5a2q_L_,56,59,1,1 5a2q_L_,57,64,1,1 5a2q_L_,58,133,1,1 5a2q_L_,58,140,1,1 5a2q_L_,59,62,1,1 5a2q_L_,66,130,1,1 5a2q_L_,68,129,1,1 5a2q_L_,72,127,1,1 5a2q_L_,73,89,1,1 5a2q_L_,74,125,1,1 5a2q_L_,75,88,1,1 5a2q_L_,76,122,1,1 5a2q_L_,76,123,1,1 5a2q_L_,77,86,1,1 5a2q_L_,78,86,1,1 5a2q_L_,84,110,1,1 5a2q_L_,85,110,1,1 5a2q_L_,87,108,1,1 5a2q_L_,89,106,1,1 5a2q_L_,91,104,1,1 5a2q_L_,93,102,1,1 5a2q_L_,95,99,1,1 5a2q_L_,95,100,1,1 5a2q_L_,96,99,1,1 5a2q_L_,97,98,1,1 5a2q_L_,98,100,1,1 5a2q_L_,111,141,1,1 5a2q_L_,113,115,1,1 5a2q_L_,120,121,1,1 5a2q_L_,120,123,1,1 5a2q_L_,124,145,1,1 5a2q_L_,126,142,1,1 5a2q_L_,126,143,1,1 5a2q_L_,128,140,1,1 5a2q_L_,130,131,1,1 5a2q_L_,130,138,1,1 5a2q_L_,133,137,1,1 5a2q_L_,145,146,1,1 5a2q_L_,147,150,1,1