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. | Any character. | \w | Any word character. Equivalent to [a-zA-Z0-9_]. |
? | Zero or one occurrences of the previous item. | \d | Any digit. Equivalent to [0-9]. |
+ | One or more occurrences of the previous item. | [...] | Any one character between the brackets. |
* | Zero or more occurrences of the previous item. | [^...] | Any one character not between the brackets. |
| | Match either the subexpressions to the left or to the right. | (...) | Group items into a single unit that can be used with ?, +, *, |. |
To show all records enter '(all)' or leave the input field empty. | |||
Note, all searches are case insensitive. |