This is brilliant! However the output now needs further formatting as it's printed with brackets etc. I tried adding a print statement but dd still prints everything. A bit confusing :(

In reply to Re^2: match digit, followed by hyphen, followed again by digit - then add whitespaces and replace in file by fasoli
in thread match digit, followed by hyphen, followed again by digit - then add whitespaces and replace in file by fasoli

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