a-ii a-ya a-yo aaaa aaab aaai aaap aaba aabb aabi aabp aabt aaby aaib aaii aaoo aapa aapi aapo aapt aata aatt abaa abab abai abap abat abay abb- abba abbb abbi abbo abbt abby abia abib abit abiy aboa abob aboo abot aboy abpa abpi abpp abta abyt abyy aiai aiba aibo aiia aiib aioi aipa aipi aipy aita aiti aitt aoba aopo apai apao apap apat apay apba api- apia apio apip apit apo- apoo apop apot appa appt appy apta apti aptt at-t ataa atab atai atap atat atay atia atip atit atob atoi atop atot atoy atta atti atto attp atty atya ay-o ayao ayat ayay ayoo ayot aypt ayta ayto ayya ba-i baaa baat baba babb babi babo baby baia baib baio bait bapa bapi bapp bapt bata bati bato batt baty baya bayi bayo bayt bbay bbbb bboy bbyo biao biap biat biba bibb bibi bibo bio- bioi biot bipa bipp bita bito bitt biya boab boai boat boba bobb bobi bobo boby boi- boii boit boob boop boot bopa bopp bota botb boti boto bott boty boya boyi boyo bpai bpay bpot bpti btaa btbp btob bttb byit byoa byob byoi byop i-by iaaa iaai iaap iaat iaba iaia iapa iapp iapt iata iati ibat ibia ibot ibtb ibyi iiii iiio iiit iioi iioo iiop iipa iita iitt ioba iobi ioby ioii ioio ioit iooi iooo iota ioto ipat ipba ipop ippa ippo ippy ipta ipto itaa itai itap itat itay itby itia itoi itoo itpa itta itto itty iyai iypt oapi oaty obai obay obba obbo obby obia obit oboi obot oboy oiba oiii oita oiti ooaa ooba oobi ooby ooia oooo ootb ootp ooty opap opia opii opio opit opo- oppa oppi oppo oppy opti opto otap otay otit oto- otoo otoy otpp otta otti otto oypa paap paat paba pabt paia paib paio paip pait papa papb papi papp papy pata pati pato patt paty pay- paya payb payp payt pbpa piai piao piat pibb pibi piia piip piob piot pipa pipi pipo pipp pipy pita piti pito pitt pity piya piyo poat poba pobo poia poio poop poot pop- popa popi popo popp popt popy pota poti poto pott poty poya poyo ppap ppib ppoa pppa pppo pppp ppta pptt ptab ptop pyao pyat pyay pyo- pyot pypy pytt taa- taat taba tabb tabi tabo taby taia taio taip tait taoa tapa tapi tapo tapp tapt tata tatb tati tato tatt taty taya tayo tayt tayy tbit tbta tbtp tiaa tiab tiao tiba tibi tiit tiop tip- tipa tipi tipo tipp tipt tita titi tito titp titt tiya tiyi tiyo to-y toab toat toay toba tobi tobo tobt toby toit tooa toot top- topa topi topo topp topt tota toti toto tott toty toya toyb toyo toyt tpap tpia tppa tppp tptp tpyo ttab ttbb ttop ttoy tttt tybi tybo typ- typo typp typy tyta tyti tyto tytt tyty yaba yabo yait yaoi yapa yapp yata yati yaya yayo yiti yitp yoba yobi yobo yoit yoop yoot yopo yopy yota yott yoyo ypoa ytay yyyy