a-do aaaa aaad aaal aaar aada aadt aala aald aall aalo aaoo aara aard aaro aart aata aatt adaa adad adal adao adar adat adda addd addl addo addr adod adoo ador adot adra adro adta alaa alad alal alao alar alat ald- alda aldl aldo all- alla alll allo allr aloa alod alol aloo alor alot alro alta alto aola aora aort aotd arad aral arar arat arda ardl ardo arla arlo aroa arod aroo aror arr- arra arro arrr arrt arta arto artr at-l at-t ataa atad atal atar atat atdt atla atlo atod atol ator atot atra atro atta atto attr daad daal daar dada dado dala dall dalo dalt dara dard darl daro darr dart data dato datr datt dddd ddot doal doar doat dod- doda dodd dodo dola dold doll dolo dolt dood dool door doot dora dord doro dorr dort dota dotd doto dott draa drad drar drat drda drod drol drot drra dtaa dtla dtor dtot dtrl laaa laad laal laar laat lada ladd lado lala lald lall lalo lara lard larr lart lata latd lato latt llao llat llll lloa llod lloo load loar loat loda lola lold loll lolo lood lool loor loot lora lord loro lota lotd lotl loto lotr lott lral lrat lrdd lrrr lrta ltra lttr oall oara odal odda oddd odla odoo odor odot odra odrl olar olat olla ollo olor olot olta ooaa ooda oola oold oolo oooo oora oord oort orad oral orao orar orat orda ordo orla orlo oro- oror orot orra orro orta orto otar oto- otoo otor otra otro otta otto raad raat rada radd radl rado radr radt rala rall ralo ralt raol rara raro rata rato ratt rldt road roar roat roda rodd rodo rola rold roll rolo rolt rood rool roor root rora roro rort rota rotl roto rotr rott rrad rrat rrrr rtdt rtlt taa- taal taar taat tada tado tala tall talo taoa taor tara tard taro tarr tart tata tato tatr tatt tdal tdor tdra tldr toad toal toat toda todd todo todt tol- tola told toll tolo tolt tooa tood tool toor toot tora tord toro torr tort tota totd toto totr tott traa trad tral trao trat troa trod troo trot trra trtr tttt