# A175921 (b-file synthesized from sequence entry) 1 1 2 2 3 2 4 -1 5 1 6 1 7 2 8 2 9 -1 10 1 11 1 12 2 13 2 14 -1 15 1 16 1 17 2 18 2 19 -1 20 1 21 1 22 2 23 2 24 -1 25 1 26 1 27 2 28 2 29 -1 30 1 31 1 32 2 33 2 34 -1 35 1 36 1 37 2 38 2 39 -1 40 1 41 1 42 2 43 2 44 -1 45 1 46 1 47 2 48 2 49 -1 50 1 51 1 52 2 53 2 54 -1 55 1 56 1 57 2 58 2 59 -1 60 1 61 1 62 2 63 2 64 -1 65 1 66 1 67 2 68 2 69 -1 70 1 71 1 72 2 73 2 74 -1 75 1