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("The sequence XHH" or "any character by X or H") repeated 0 or more times. Is not the same thing. It is "If any of X or H appear they appear in a sequence exa
by Guvante 6y ago
("The sequence XHH" or "any character by X or H") repeated 0 or more times. Is not the same thing.
It is "If any of X or H appear they appear in a sequence exactly matching XHH".