Misspellings - Typos
worl-dclass, world-clasa, world-lass, world-clasd, eorld-class, werld-class, world-claass, wworld-class, world-cllass, worlld-class, wolrd-class, word-class, world-clsas, world-classs, wirld-class, qorld-class, workd-class, wordl-class, world-clads, world-clsss, wrld-class, worrld-class, woeld-class, wotld-class, world-cclass, world-xlass, world-clss, worldclass, world-ckass, world-c;ass, wprld-class, world-cass, worldc-lass, worl-class, world--class, wold-class, world-vlass, world-calss, world-classs, world-lcass, world-clas, worldd-class, wrold-class, wor;d-class, orld-class, world-claas, worls-class, worlf-class, woorld-class, world-clas, owrld-class