<iframethe literal text <iframe (case sensitive) .*any Unicode character (except for line terminators), repeated any number of times
class=the literal text class= (case sensitive) \"the literal " (3410 / 428 / 2216)
embedly-embedthe literal text embedly-embed (case sensitive) \"the literal " (3410 / 428 / 2216)
.*any Unicode character (except for line terminators), repeated any number of times
src=the literal text src= (case sensitive) \"the literal " (3410 / 428 / 2216)
.+?any Unicode character (except for line terminators), repeated at least once
\"the literal " (3410 / 428 / 2216)