11 lines
325 B
Bash
Executable file
11 lines
325 B
Bash
Executable file
#!/bin/sh
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sed '/^+[^+]/!s/ /TaBBaT/g' |\
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expand -t $(seq -s , 9 8 200) |\
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sed 's/TaBBaT/ /g' |\
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sed '/^+[^+]/s/ * $//' |\
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tr -d '\015' |\
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tr '\n' '°' |\
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sed 's/\(@@[^@]*@@°[^@]*\)/\n\1/g' |\
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egrep -v '@@[^@]*@@°(( [^°]*°)|([+-][[:space:]]*°)|(-[[:space:]]*([^°]*)°\+[[:space:]]*\5°))*$' |\
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tr -d '\n' |\
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tr '°' '\n'
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