track 1; 67 12; 4 58; 4 60; 4 57; 4 53; 4 49; 4 45; 4 41; 4 38; 4 34; 4 31; 4 28; 4 25; 4 22; 4 19; 4 17; 4 14; 4 12; 4 9; 4 7; 4 5; 4 3; 4 1; 4 0; end;