Answer
b 1 1 1 1 b 1 1 1 1 1 b
$ \rightarrow$ $becomes$
b b b 1 1 1 1 1 1 1 1 b
Work Step by Step
b 1 1 1 1 b 1 1 1 1 1 b
$ \rightarrow$ $becomes$
b b b 1 1 1 1 1 1 1 1 b
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