1 # > 1 H - 1 > 7 # I1 1 1 0 ? 1 0 1 1 1 1 1 0 1 0 1 - 1 1 " 7 H I 7 0 # - 1 7 7 B 0 1 " 1 1 " 0 1 0 0 0 7 6 6 1 " H I 7 1 1 1 - 0 - 8 1