+matches at least one character from the set below:
a-zone character from a (9710) to z (12210) (case sensitive)
A-Zone character from A (6510) to Z (9010) (case sensitive)
0-9one character from 0 (4810) to 9 (5710)
.-Æone character from . (4610) to Æ (19810) (case sensitive)
Øthe literal Ø (21610 / 3308 / D816) (case sensitive)
Åthe literal Å (19710 / 3058 / C516) (case sensitive)
æthe literal æ (23010 / 3468 / E616) (case sensitive)
øthe literal ø (24810 / 3708 / F816) (case sensitive)
åthe literal å (22910 / 3458 / E516) (case sensitive)