ABCthe literal text ABC (case sensitive) \.the literal . (4610 / 568 / 2E16)
Negative Lookahead(?!Acme) Acmethe literal text Acme (case sensitive) .any character (except for line terminators)
\S+any non-whitespace character, repeated at least once
\.the literal . (4610 / 568 / 2E16)
\S+any non-whitespace character, repeated at least once
\.the literal . (4610 / 568 / 2E16)
athe literal a (9710 / 1418 / 6116) (case sensitive)
\d+a digit, repeated at least once
\.the literal . (4610 / 568 / 2E16)
vthe literal v (11810 / 1668 / 7616) (case sensitive)
\d+a digit, repeated at least once