o..t ss s 2 0 0 0 0 0 0 0 0 0 1 0 0 2 192 0 4 48 0 8 140 0 18 3 0 31 255 128 16 32 128 20 8 128 17 0 128 20 16 128 31 255 128 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0