a-ha a-ii aaaa aaab aaah aaai aaap aaar aaba aabb aabh aabi aabp aaha aaib aaii aapa aaph aapi aara aari aarp abaa abab abai abap abar abb- abba abbb abbi abbr abha abhi abhr abia abib abir abpa abpi abpp abpr abra abri ahab ahah ahai ahar ahha ahip ahir ahra ahrr aiai aiba aiha aiia aiib aiir aipa aiph aipi aira airh airi airp apah apai apap apar apba apbr aph- apha api- apia apip appa apph appr apra apri arab arah arai arap arar arba arbh arbi arh- aria arib arii arip arpa arpi arr- arra arrh arri arrr ba-i baaa baah baar baba babb babi babr baha bahi bahr baia baib bair bapa bapi bapp bar- bara barb barh bari barr bbbb bbpr bhai bhar bhir bhra biap biar biba bibb bibi biha bihi bipa bipp bira birb biri birr bpai brab brah brai bria brih brrr h-ii haab haar haba habi haha hair hapa hapi happ hara harh hari harp harr hbar hhaa hhhh hhip hhpa hiaa hiab hiar hiba hibi hihi hipp hira hiri hrap hrib hrip hrpp iaaa iaai iaap iaba iaia iapa iapp iara ibar ibia ibra ibri ihab ihba ihpa ihra iiii iipa iira ipba iphr ippa ippr ipri irai irap irar irbp iri- iria irip irpa irra irri paap paar paba paha pahi pahp paia paib paip pair papa papb papi papp papr par- para pari parp parr pbar pbpa phah phai phar phi- phip phpa phrr piai pibb pibi piha piia piip pipa pipi pipp pira piri pirr ppap ppar pphi ppib ppih pppa pppp prai prar pri- pria prii prri raab raba rabb rabi raha rahi rahr raia raii raip rair rapa raph rapi rapp rara rarb rari rbbb rbbr rhap rhib riaa riab riah riai rib- riba riha riia ripa ripi ripp ripr riri rpii rrah rrrr