+?matches at least one character from the set below:
-the literal - (4510 / 558 / 2D16)
.the literal . (4610 / 568 / 2E16)
a-zone character from a (9710) to z (12210) (case sensitive)
A-Zone character from A (6510) to Z (9010) (case sensitive)
\sany whitespace character
,the literal , (4410 / 548 / 2C16)
'the literal ' (3910 / 478 / 2716)
À-úone character from À (19210) to ú (25010) (case sensitive)
À-ÿone character from À (19210) to ÿ (25510) (case sensitive)
(the literal ( (4010 / 508 / 2816)
)the literal ) (4110 / 518 / 2916)
?the literal ? (6310 / 778 / 3F16)
\/the literal / (4710 / 578 / 2F16)
\da digit