+matches at least one character from the set below:
\wany word character
\da digit
\sany whitespace character
\&the literal & (3810 / 468 / 2616)
\(the literal ( (4010 / 508 / 2816)
\)the literal ) (4110 / 518 / 2916)
.the literal . (4610 / 568 / 2E16)
-the literal - (4510 / 558 / 2D16)