or           Column mode:

38 38 54 54 33 33 38 38 33 33 45 45 42 42 24 24 50 50 48 48 32 32 24 24 55 55 60 60 37 37 44 44 39 39 52 52 65 65 53 53 51 51 40 40 39 39 33 33 57 57 20 25 30 35 40 45 50 55 60 65 70 2 4 6 8 10 12 10% 20% 30% 40% 50%