netthe literal text net (case insensitive) .*any Unicode character (except for line terminators), repeated any number of times
cashthe literal text cash (case insensitive) .*any Unicode character (except for line terminators), repeated any number of times
and cash equivalentthe literal text and cash equivalent (case insensitive) s?optionally matches the literal s (11510 / 1638 / 7316) (case insensitive)