You can use one of the following flags after the text, preceded by a forward slash:
/IC to ignore the case.
/BIN to specify Using Binary Code.
/DIG to interpret the pound sign (#) as a wildcard for a single digit.
/ALNUM<case> to interpret the caret sign (^) as a wildcard for a single US-ASCII alphanumeric character. There are three syntaxes: ALNUMIC to ignore case, ALNUMLC to match only lower case, and ALNUMUC to match only upper case.
Note: The DIG flag does not match a literal pound sign. The ALNUM flag does not match a literal caret. For example:
LB/ALNUMIC=a^b does not match "a^b". It does match "a2b".