a-do a-ha aaaa aaac aaad aaah aaal aaar aaca aacc aacd aach aacl aaco aacr aada aadc aaha aahl aala aalc aald aall aalo aaoo aara aarc aard aaro acaa acac acad acar acca accc accd acch acco acda acdc acha achh achl acho achr acla aclc aclr acoa acod acoh acol acor acr- acra acrc acro acrr adaa adac adad adah adal adao adar adcc adda addc addd addl addo addr adha adhd adho adoc adod adoo ador adra adro ahac ahad ahah ahal ahar ahdl ahha ahla ahoa ahod ahor ahra ahrc ahrr alaa alac alad alal alao alar alca alcc alco ald- alda aldl aldo alha all- alla allh alll allo allr aloa aloc alod aloh alol aloo alor alro aoah aoca aodh aola aora arac arad arah aral arar arc- arca arch arco arda ardc ardl ardo arh- arla arlo aroa arod aroo aror arr- arra arrc arrh arro arrr c-cd caaa caac caah caal cac- caca cacc cach caco cacr cada cadc cadd cado cadr caha cahl cala calc cald call calo caod caol caor cara carc card carl caro carr ccaa ccac ccad ccar ccca cccc cccl ccdc ccdh ccdr ccha cchl cchr ccla cclc ccoc ccod ccra ccrc ccrl cd-r cdaa cdac cdad cdda cddl cddr chaa chac chad chah chal chao char chca chch chha chlc chlr choc chod choh chol choo chor chra chrc chrd chro chrr clad clar clcd cldc cldr clod cloo clor clra clrd clro coad coal coca coch coco coda codd codl coha coho col- cola cold coll colo cood cooh cool cor- cora corc cord corl coro corr crac crar crca crcc crcr crda crdc croc crod croh crol croo cror daad daal daar daca dada dado daha dahl dala dall dalo dara darc dard darl daro darr dcca dccc dccl dcra dddd ddlc ddoc ddrc dhaa dhad dhal dhao dhar dhod dhol dhor dlco dlha doal doar doca doch doco dod- doda dodd dodo doha dohc dohl dohr dola dold doll dolo dood dool door dora dorc dord doro dorr draa drac drad drar drca drda drod droh drol drra haad haal haar haco hada hadh hadl haha haho hal- hala hald hall halo haor hara harc hard harh harl haro harr hcca hccc hcch hcdr hcrd hdca hdda hdoc hdod hdra hhaa hhcl hhhh hhla hlah hlod hoac hoad hoar hoca hoch hocr hoda hodh hodr hoha hohl hoho hol- hola holc hold holh holl holo hood hool hoor hora horc hord horl horo horr hrac hrad hrdc hrod hrrc laaa laac laad laal laar laca lacc lach lacl laco lada ladd lado laha laho lahr lala lald lall lalo lara larc lard larr lcac lcad lcca lccc lcdd lcdr lchc lchr lcor lcra lcrd lcrl ldha lhhh lhor llao llcc lldc lllc llll lloa lloc llod lloo loac load loar loca locc loch loco loda lodh loha loho lohr lola lold loll lolo looc lood lool loor lora lord loro lrac lral lrdd lroc lrrc lrrr oall oara ocac ocad ocal occa occc ocha oclc ocra ocrl ocro ocrr odac odah odal odda oddd odla odoh odoo odor odra odrl ohad ohal ohcc ohho ohoh ohra olac olah olar olca olcc oldh olla ollo olor ooaa oocr ooda ooha ooho oola oold oolo oooh oooo oora oord orac orad orah oral orao orar orca orch orco orda ordo orla orlo oro- oror orra orro raad rac- raca racc rach raco rada radc radd radh radl rado radr raha rahl rahr rala rall ralo raoc raoh raol rara raro rcac rccc rcdc rcrd rdac rdoc rhoa rhoc rhod rhoh road roar roca rocc roch roco roda rodd rodo roha rohl rohr rola rold roll rolo rood rool roor rora rorc roro rrad rrah rrrr