a-ha aaaa aaah aaal aaar aaha aahl aala aall aalo aaoo aara aaro aart aata aatt ahah ahal ahar ahat ahha ahla ahoa ahor ahot ahra ahrr ahta ahto alaa alal alao alar alat alha all- alla allh alll allo allr aloa aloh alol aloo alor alot alro alta alto altx alxa aoah aola aora aort arah aral arar arat arax arh- arla arlo aroa aroo aror arr- arra arrh arro arrr arrt arta arth arto artr artx at-l at-t at-x ataa atal atar atat atax atha athl atho atla atlo atol ator atot atra atro atrx atta atto attr axal axar axat axo- axoa axto axxo haal haar haat haha haho haht hal- hala hall halo halt haor hara harh harl haro harr hart hata hath hato hatt haxo hhaa hhat hhhh hhla hlah hoar hoat hoax hoha hohl hoho hol- hola holh holl holo holt hool hoor hoot hoox hora horl horo horr hort hota hoth hotl hoto hotr hott hoxa hrta htoh htol htra httr laaa laal laar laat laax laha laho lahr laht lala lall lalo lara larr lart lata lath lato latt laxa laxo lhhh lhor llao llat llll lloa lloo loar loat loha loho lohr lola loll lolo lool loor loot lora loro lota loth lotl loto lotr lott lox- loxa loxo lral lrat lrrr lrta lthr ltra lttr lxra lxxx oall oara oath ohal ohho ohoh ohra ohta ohto olah olar olat olax olla ollo olor olot olta ooaa ooha ooho oola oolo oooh oooo oora oort orah oral orao orar orat orla orlo oro- oror orot orra orro orta orth orto otar otha otho othr oto- otoh otoo otor otra otro otta otto oxa- oxal oxo- oxox oxxo raat raha rahl rahr raht rala rall ralo ralt raoh raol rara raro rata rath rato ratt raxa rhoa rhoh roar roat roha rohl rohr rola roll rolo rolt rool roor root roox rora roro rort rota roth rotl roto rotr rott roxa roxo rrah rrat rrrr rtlt taa- taal taar taat taha taho tahr tala talh tall talo talx taoa taor tara taro tarr tart tata tath tato tatr tatt tax- taxa taxo taxt thaa thal thao thar that thax thoo thor thot thra thro thtr tltx toal toat toho tol- tola toll tolo tolt tooa tooh tool toor toot tora toro torr tort torx tota toth toto totr tott tox- toxa toxo toxt traa tral trao trat trax troa troo trot trox trra trtr tttt txaa txtr xaar xala xall xara xlox xolo xoro xoth xoxo xtal xtar xtol xtra xtro xxxo xxxx