pair,contact1,contact2,flow1,flow2 7a09_m_,2,7,1,1 7a09_m_,3,4,1,1 7a09_m_,22,25,1,1 7a09_m_,28,31,1,1 7a09_m_,29,33,1,1 7a09_m_,30,34,1,1 7a09_m_,31,35,1,1 7a09_m_,32,36,1,1 7a09_m_,33,37,1,1 7a09_m_,34,38,1,1 7a09_m_,36,39,1,1 7a09_m_,36,40,1,1 7a09_m_,37,41,1,1 7a09_m_,38,42,1,1 7a09_m_,40,43,1,1 7a09_m_,45,48,1,1 7a09_m_,45,49,1,1 7a09_m_,46,50,1,1 7a09_m_,47,51,1,1 7a09_m_,48,52,1,1 7a09_m_,49,53,1,1 7a09_m_,50,54,1,1 7a09_m_,51,55,1,1 7a09_m_,52,56,1,1 7a09_m_,54,55,1,1 7a09_m_,61,64,1,1 7a09_m_,62,66,1,1 7a09_m_,66,68,1,1 7a09_m_,69,73,1,1 7a09_m_,70,74,1,1 7a09_m_,71,75,1,1 7a09_m_,72,76,1,1 7a09_m_,73,76,1,1 7a09_m_,74,79,1,1 7a09_m_,84,88,1,1 7a09_m_,85,89,1,1 7a09_m_,86,87,1,1 7a09_m_,86,90,1,1 7a09_m_,86,128,1,1 7a09_m_,87,91,1,1 7a09_m_,88,92,1,1 7a09_m_,89,93,1,1 7a09_m_,90,94,1,1 7a09_m_,91,95,1,1 7a09_m_,92,96,1,1 7a09_m_,93,97,1,1 7a09_m_,94,98,1,1 7a09_m_,95,99,1,1 7a09_m_,96,100,1,1 7a09_m_,97,101,1,1 7a09_m_,98,102,1,1 7a09_m_,100,103,1,1 7a09_m_,100,104,1,1 7a09_m_,100,107,1,1 7a09_m_,107,110,1,1 7a09_m_,108,112,1,1 7a09_m_,109,113,1,1 7a09_m_,110,114,1,1 7a09_m_,111,115,1,1 7a09_m_,112,116,1,1 7a09_m_,113,117,1,1 7a09_m_,114,118,1,1 7a09_m_,115,119,1,1 7a09_m_,116,120,1,1 7a09_m_,117,121,1,1 7a09_m_,118,122,1,1 7a09_m_,118,140,1,1 7a09_m_,119,123,1,1 7a09_m_,120,124,1,1 7a09_m_,121,125,1,1 7a09_m_,122,126,1,1 7a09_m_,123,127,1,1 7a09_m_,124,127,1,1 7a09_m_,124,128,1,1 7a09_m_,125,129,1,1 7a09_m_,127,130,1,1 7a09_m_,128,131,1,1 7a09_m_,128,133,1,1 7a09_m_,129,138,1,1 7a09_m_,135,138,1,1 7a09_m_,141,144,1,1 7a09_m_,144,147,1,1 7a09_m_,145,148,1,1