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#!/bin/sh
data="$(sed 's/\(.\) /\1\1/g' | sed 's/\./ /g' | sed 's/O/#/g' | sed 's/ \+$//g')"
while [ $(echo "${data}" | grep -v '^ ' | grep -v '^$' | wc -l) = 0 ]; do
data="$(echo "${data}" | sed 's/^ //')"
done
while [ "$(echo "${data}" | sed 1q)" = "" ]; do
data="$(echo "${data}" | sed 1d)"
done
echo "${data}"
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