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