49,6: (1,7) 90,2: (1,3) (3,5) 31,30: (1,31) 12,3: (1,4) (3,6) 1247,312: 498,23: 46,23: (23,46) 11,7: 57,25: 30,20: (10,30) 3,2: (1,3) 54,45: (9,54) 100,9: (1,10) 202,78: 48,12: (4,16) (12,24) 10,5: (5,10) 78,35: 101,1: 12,1: (1,2) (2,3) (3,4) 100,1: (1,2) (4,5) 50,5: (5,10) 45,5: 24,2: (1,3) (2,4) (4,6) (6,8) 2424,2: (1,3) (2,4) (4,6) (6,8) 500,1: (1,2) (4,5) 27,3: 90,10: (5,15) 40,2: (2,4) (8,10) 501,3: 20000,1: (1,2) (4,5) 423780,2: (1,3) (2,4) (3,5) (4,6) (5,7) (10,12) (12,14) (28,30) 32,1: (1,2) 65000,1: (1,2) (4,5) (25,26)