pair,contact1,contact2,flow1,flow2 4v8x_BT_,3,7,1,1 4v8x_BT_,4,8,1,1 4v8x_BT_,7,10,1,1 4v8x_BT_,8,12,1,1 4v8x_BT_,9,12,1,1 4v8x_BT_,9,13,1,1 4v8x_BT_,10,13,1,1 4v8x_BT_,11,12,1,1 4v8x_BT_,16,82,1,1 4v8x_BT_,26,89,1,1 4v8x_BT_,27,28,1,1 4v8x_BT_,27,85,1,1 4v8x_BT_,27,86,1,1 4v8x_BT_,29,45,1,1 4v8x_BT_,31,33,1,1 4v8x_BT_,31,43,1,1 4v8x_BT_,32,74,1,1 4v8x_BT_,35,38,1,1 4v8x_BT_,38,40,1,1 4v8x_BT_,46,65,1,1 4v8x_BT_,48,64,1,1 4v8x_BT_,50,62,1,1 4v8x_BT_,50,99,1,1 4v8x_BT_,51,62,1,1 4v8x_BT_,51,100,1,1 4v8x_BT_,52,98,1,1 4v8x_BT_,53,58,1,1 4v8x_BT_,53,59,1,1 4v8x_BT_,53,60,1,1 4v8x_BT_,55,58,1,1 4v8x_BT_,57,59,1,1 4v8x_BT_,61,76,1,1 4v8x_BT_,62,74,1,1 4v8x_BT_,63,74,1,1 4v8x_BT_,65,72,1,1 4v8x_BT_,91,93,1,1 4v8x_BT_,91,120,1,1 4v8x_BT_,99,102,1,1 4v8x_BT_,100,103,1,1 4v8x_BT_,101,104,1,1 4v8x_BT_,104,106,1,1 4v8x_BT_,107,109,1,1 4v8x_BT_,108,112,1,1 4v8x_BT_,109,113,1,1 4v8x_BT_,110,113,1,1 4v8x_BT_,110,114,1,1 4v8x_BT_,117,120,1,1 4v8x_BT_,117,121,1,1 4v8x_BT_,118,122,1,1 4v8x_BT_,119,123,1,1 4v8x_BT_,121,124,1,1 4v8x_BT_,121,125,1,1 4v8x_BT_,122,126,1,1 4v8x_BT_,125,128,1,1 4v8x_BT_,128,130,1,1 4v8x_BT_,129,131,1,1