substr($row{table}, 0xBD - $row{offset}, 2) = '⏐⎯'; # arrow extenders
substr($row{table}, 0xD2 - $row{offset}, 3) = '®©™'; # serif variants
substr($row{table}, 0xE0 - $row{offset}, 1) = '◊'; # replace lookalike, should match AdobeSymbol
substr($row{table}, 0xBD - $row{offset}, 2) = '⏐⎯'; # arrow extenders
substr($row{table}, 0xD2 - $row{offset}, 3) = '®©™'; # serif variants
substr($row{table}, 0xE0 - $row{offset}, 1) = '◊'; # replace lookalike, should match AdobeSymbol