Mit & ohne Tippfehler:

elxibook, exibook, iexibook, kexibook, l+exibook, l2xibook, l3xibook, l4xibook, laxibook, ldxibook, le+xibook, leaibook, lecibook, ledibook, leexibook, leibook, leixbook, leksibook, lesibook, lex+ibook, lex7book, lex8book, lex9book, lexbiook, lexbook, lexeebook, lexi+book, lexib+ook, lexib0ok, lexib8ok, lexib9ok, lexibbook, lexibiok, lexibkok, lexiblok, lexibo+ok, lexibo0k, lexibo8k, lexibo9k, lexiboik, lexibok, lexibokk, lexiboko, lexibolk, lexiboo, lexiboog, lexibooi, lexibooj, lexibookk, lexibool, lexiboom, lexibooo, lexiboook, lexiboou, lexibopk, lexibouk, lexibpok, lexibuok, lexiebook, lexifook, lexigook, lexihook, lexiibook, lexinook, lexiobok, lexiook, lexipook, lexivook, lexjbook, lexkbook, lexlbook, lexobook, lexubook, lexxibook, lezibook, lfxibook, lixibook, llexibook, lrxibook, lsxibook, lwxibook, lxeibook, lxibook, läxibook, oexibook, pexibook