42 43 44 44_1/2 46

44_1/2 46

41 44

40 41

41 42_1/2 44 44_1/2 46

39 40 40_1/2 41 42 42_1/2 44

40 40_1/2 41 42 42_1/2 43

40 40_1/2 41 42

44 45 46

40 40_1/2 41 42 42_1/2 43

40_1/2 41 42 42_1/2 43

44

44 45

44 44_1/2 45

40 40_1/2 44 46

42 44

40

42 42_1/2 44 44_1/2 45 46

40 40_1/2 42 42_1/2 43 44 44_1/2

43 46

41 42 42_1/2 43 44 44_1/2 45 46