01,05,07,09,11,17,18,19,22,23,25,26
29,30,33,34,35,36,38,39,41,42,43,45

01,02,05,06,07,08,10,13,15,17,21,22
24,26,27,30,32,35,36,38,40,41,48,49

01,05,06,09,10,16,17,22,26,29,30,31
32,33,34,35,36,37,39,43,44,46,47,48

01.04.06.10.11.12.16.19.20.21.22.23
24.26.27.31.33.38.40.42.44.46.47.49

02.08.10.11.12.13.14.17.20.22.24.25
26.31.32.35.41.42.43.44.46.47.48.49

04.05.06.10.11.13.14.19.20.22.25.26
27.29.32.33.34.37.38.39.40.41.44.48

01.03.04.08.09.11.12.13.14.15.17.20
21.22.23.26.29.31.33.37.38.45.47.49