*matches any number of characters from the set below:
\sany whitespace character
\Sany non-whitespace character
datathe literal text data (case sensitive) \[the literal [ (9110 / 1338 / 5B16)
\d{1,3}a digit, repeated between 1 and 3 times
\]the literal ] (9310 / 1358 / 5D16)