a-do a-ha aaaa aaad aaah aaal aaar aaav aada aadt aaha aahl aala aald aall aalo aaoo aara aard aaro aart aata aatt aava adaa adad adah adal adao adar adat adda addd addl addo addr adha adhd adho adod adoo ador adot adra adro adta advt ahad ahah ahal ahar ahat ahdl ahha ahla ahoa ahod ahor ahot ahra ahrr ahta ahto ahva alaa alad alal alao alar alat ald- alda aldl aldo alha all- alla allh alll allo allr aloa alod aloh alol aloo alor alot alov alro alta alto alva alvo aoah aodh aola aora aort aotd arad arah aral arar arat arda ardl ardo arh- arla arlo aroa arod aroo aror arr- arra arrh arro arrr arrt arta arth arto artr artv arva arvo at-l at-t ataa atad atal atar atat atdt atha athl atho atla atlo atod atol ator atot atra atro atta atto attr aval avao avar avat avda avor avot avra avro avva avvo d-tv daad daal daar dada dado daha dahl dala dall dalo dalt dara dard darl daro darr dart data dato datr datt dava dddd ddot ddtv dhaa dhad dhal dhao dhar dhat dhod dhol dhor dlha dlvo doal doar doat dod- doda dodd dodo doha dohl dohr dola dold doll dolo dolt dood dool door doot dora dord doro dorr dort dota dotd doth doto dott draa drad drar drat drda drod droh drol drot drra dtaa dthd dtla dtor dtot dtrl dvar dvda dvdr dvla dvoa dvor dvra dvvl haad haal haar haat hada hadh hadl haha haho haht hal- hala hald hall halo halt haor hara hard harh harl haro harr hart harv hata hath hato hatt hava hdda hdod hdra hdtt hdtv hhaa hhat hhhh hhla hlah hlod hoad hoar hoat hoda hodh hodr hoha hohl hoho hol- hola hold holh holl holo holt hood hool hoor hoot hora hord horl horo horr hort hota hotd hoth hotl hoto hotr hott hova hrad hrod hrta hrtv htoh htol htra httr hval hvar hvat hvtr laaa laad laal laar laat lada ladd lado laha laho lahr laht lala lald lall lalo lara lard larr lart larv lata latd lath lato latt latv lava lavo lddv ldha lhhh lhor llao llat llll lloa llod lloo lo-v load loar loat loda lodh loha loho lohr lola lold loll lolo lood lool loor loot lora lord loro lota lotd loth lotl loto lotr lott lotv lovo lral lrat lrdd lrrr lrta lrtv lthr ltra lttr lttv lvad lvov lvrr oall oara oath odah odal odda oddd odla odoh odoo odor odot odra odrl odva ohad ohal ohho ohoh ohra ohta ohto olah olar olat olav oldh olla ollo olor olot olov olta ooaa ooda ooha ooho oola oold oolo oooh oooo oora oord oort orad orah oral orao orar orat orav orda ordo orla orlo oro- oror orot orra orro orta orth orto orvr otar otha otho othr oto- otoh otoo otor otov otra otro otta otto oval ovar ovda ovhd ovo- ovod ovol ovoo ovot ovra raad raat rada radd radh radl rado radr radt raha rahl rahr raht rala rall ralo ralt raoh raol rara raro rata rath rato ratt rava rhoa rhod rhoh rldt road roar roat roda rodd rodo roha rohl rohr rola rold roll rolo rolt rood rool roor root rora roro rort rota roth rotl roto rotr rott rova rovo rrad rrah rrat rrrr rtdt rtlt rtva rvvh taa- taal taar taat tada tado taha taho tahr tala talh tall talo taoa taor tara tard taro tarr tart tata tath tato tatr tatt tatv tava tavo tdal tdor tdra tdtv thaa thad thal thao thar that thdr thoo thor thot thra thro thtr tldr toad toal toat toda todd todo todt toho tol- tola told toll tolo tolt tooa tood tooh tool toor toot tora tord toro torr tort torv tota totd toth toto totr tott tova tovo traa trad tral trao trat trav troa trod troo trot trra trtr trvl tttt tvad tvro tvrr tvtv vaad vaal vaar vaat vada vado vahl vaho vala vald vall valo valt vara vard varr vart vata vath vato vatt vava vdot vhdl vhhh vlad vlah vlat vldl vlvt voad voar voat voda vodo voho vola vold voll volo volt vool voor voot vor- vora vord voro vort vota votd voth voto vrav vrdl vrot vrto vtol vtvl vvvv