Misspellings - Typos
upper-clsss, uppee-class, upper-clas, pper-class, upper-clads, upperclass, uper-class, uoper-class, upper-c;ass, upprr-class, upperc-lass, uppe-rclass, puper-class, uppr-class, ipper-class, upper-cclass, uppre-class, uppet-class, uupper-class, u[per-class, upoer-class, upper-claass, upper-cass, upper--class, upper-xlass, upper-clsas, uper-class, upper-lcass, uppe-class, uppor-class, upper-calss, upperr-class, upper-classs, uppwr-class, upper-ckass, upepr-class, up[er-class, uppper-class, ypper-class, upper-cllass, upper-clss, uppeer-class, uppper-class, upper-lass, upper-vlass, upper-claas, upper-clasd, upper-classs, upper-clasa, upper-clas