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