a-wa aaaa aaaf aafa aaff aaoo aaow aata aatf aatt aatw aawt aaww afaa afao afat affa affo afft affw afoa afoo afta ajao ajat ajaw ajoo ajot ajwa aotf at-t ataa atat atof atot atta atto atwa atwo atwt awaj awoo awow awwa faaa fafa faff fafo faja fata fatf fato fatt fawf fawt ffff fftf fftw foaf fofo foof foot fota foto fott fotw fttw ftwo jaaf jafa jaff jaja jato jawa jawo jaww joao jofa jojo joof joot jota joto jott jowa jowo oafo off- offa offo ofta ooaa ooff oooo ootw oto- otof otoo otow otta otto otwo owow owt- owtt owwa taa- taaf taat tafa taff tafo taft tajo taoa tata tato tatt tawa tawo tawt taww tfot toat toaw tofa toff tofo toft toja tojo tooa toof toot tota toto tott towa ttfa ttff tttt twat two- twoa twof twoo twot waaa waaf waaj waao waat waaw wafa waff wafj waft waja wajj wajo waoo waow wata watj wato watt watw wawa wawf wawo wawt wfaa wfaj wfat wfaw wfff wfja wfot wfta wftf wftw wfwa wfwo wjaa wjat wjaw wjff wjja wjjf wjjj wjjo wjjt wjjw wjoj wjot wjta wjto wjtt wjwj wjwt woaa woat woff woft wojo wojt woof woot woow wotj wott wotw wowf wowo wowt woww wtaw wtjt wtjw wtof wtoj wtot wtow wtta wttf wtto wttt wttw wtwa wtwf wtwo wtwt wtww wwfa wwfw wwjo wwof wwoj wwot wwow wwta wwtf wwtw wwwa wwww