Codes that work with Find and Replace

To find Type
Paragraph mark ( Paragraph mark ) ^p (doesn’t work in the Find what box when the Use wildcards option is turned on), or ^13
One or more occurrences of the previous character or expression @
ex: lo@t finds lot and loot.
Any single character except the characters in the range inside the brackets [!_]
ex: t[!a-g]ck finds tock and tuck, but not tack or tick.