-hou a-do a-ha aaaa aaac aaad aaah aaap aaar aaca aacc aacd aach aaco aacp aacr aacu aada aadc aadu aaha aaoo aapa aapc aaph aapo aara aarc aard aaro aarp aaru aaup acaa acac acad acap acar acca accc accd acch acco accp accu acda acdc acdp acha achh acho achp achr achu acoa acod acoh acop acor acou acpa acpd acpr acpu acr- acra acrc acro acrr acu- acuo acup acur adaa adac adad adah adao adap adar adcc adda addc addd addo addr addu adha adhd adho adhu adoc adod adoo ador adp- adra adro adua adur ahac ahad ahah ahar ahau ahha ahoa ahod ahop ahor ahpu ahra ahrc ahrr ahua aoah aoca aodh aopo aora apac apah apao apap apar apca apcc apcd apco apcr apda apdd apdu aph- apha aphc apo- apoc apod apoo apop apor apou appa appc appd apph appr appu apra aprc apro apua apuc apud apup arac arad arah arap arar arau arc- arca arch arco arda ardc ardo ardu arh- aroa arod aroo aror arpa arpu arr- arra arrc arrh arro arrr arru arua arud arup auaa auca auch aucp audc audh audo aupc aur- aura aurd auro c-cd caaa caac caah caap cac- caca cacc cach caco cacr cada cadc cadd cado cadr cadu caha caod caor capa capc capd caph capo capp capu cara carc card caro carp carr cauc cauo caup ccaa ccac ccad ccap ccar ccca cccc cccp cccu ccdc ccdh ccdp ccdr ccha cchp cchr ccoc ccod ccpa ccpp ccpr ccra ccrc ccrp ccuc ccup cd-r cdaa cdac cdad cdda cddr chaa chac chad chah chao chap char chau chca chch chcp chha choc chod choh choo chop chor chou chpa chpp chpr chra chrc chrd chro chrp chrr chua chud chur coad coca coch coco cocp cocu coda codd coha coho cood cooh coop copa copd coph copo copp copr cor- cora corc cord coro corp corr coua coud coup cour cpaa cpac cpad cpap cpca cpcu cpha cppa cppd crac crap crar crau crca crcc crcr crda crdc croc crod croh croo crop cror crpc crud crup cuau cuca cucc cuda cupo cupp cupr cura curd curo curr daad daap daar daau daca dada dado dadu daha dahp dahu daou dapa dapp dapu dara darc dard daro darp darr daru daud daur dcca dccc dccp dccu dcop dcpo dcra dcup dddd ddoc ddpo ddrc dhaa dhad dhao dhap dhar dhau dhcp dhod dhor dhpr dhur doap doar doca doch doco docu dod- doda dodd dodo doha dohc dohr dood doop door dopa dopo dopp dopr dora dorc dord doro dorp dorr doru douc doud doup dour dpaa dpac dpcp dphp dppa dppc dpph draa drac drad drap drar drau drca drda drod droh drop drou drra drua drup druu duaa duad duah duar duca duch duco duda dudd dudo dudu duha duhr duhu duo- dupa dupo dura duro duru duur haad haar haco hada hadh hadu haha haho haor hapa happ hapu hara harc hard harh haro harp harr haru hau- haud hcap hcca hccc hcch hcdr hcpc hcrd hcrp hdca hdda hdoc hdod hdra hhaa hhhh hhpa hhpc hoac hoad hoap hoar hoca hoch hocr hoda hodh hodr hoha hoho hood hoop hoor hopa hopo hopp hora horc hord horo horr houd houp hour hpac hpao hpcc hpdh hrac hrad hrap hrdc hrod hrpc hrpp hrrc hrud huac huah huch hucu huda hudd hudo hudu huhu huor hupa hupp hura hurd huro hurr huru oaau oahp oahu oaph oara ocac ocad ocap occa occc ocha ocpa ocpd ocpp ocra ocro ocrr ocur odac odah odda oddd odoh odoo odop odor odou odra odrp odur ohad ohau ohcc ohho ohoh ohra ooaa oocr ooda ooha ooho oooh oooo oora oord opah opap opar opca opo- opor oppa oppo opra opua orac orad orah orao orar orca orch orco orda ordo ordu oro- oror orpc orph orra orro orup ouac ouad oucc ouch oudc oudh oupa ouph our- oura ouro ouu- paap paar paca pacd pach paco pacu pada padd pado padu paha paho pahp pahu paoc paoh papa papp papr par- para parc pard paro parp parr paru paua paud pauh paup paur pcaa pcad pcap pcca pccc pcha pchp pcoa pcod pcpp pcra pcrc pcrd pdac pdca pdcp pdoc pdpa pdpr pdrc phad phah phar phcc phoh phoo phpa phrr phua poad poar poca pocd poch poco pod- poda podd podo podu poha pood pooh poop poor pop- popa popc popo popp pora porc poro porr poud poup pour ppac ppad ppap ppar ppcc ppcd ppoa ppod pppa pppd pppo pppp pprc ppru ppur prad prao prar prau prca prcc prcd prcp pro- proa proc prod proo prop prou prpd prrd prud pruu puah puao puar puca puch pudo pudu puha pupa pupu pur- pura puro purp purr puru puuc raad rac- raca racc rach raco racu rada radc radd radh rado radr radu raha rahr rahu raoc raoh raop rapa rapc rapd raph rapp rara raro raua rauc raud raup rcac rccc rcdc rcpd rcpo rcrd rdac rdap rdoc rdpc rhap rhau rhcp rhoa rhoc rhod rhoh road roap roar roca rocc roch roco roda rodd rodo roha rohr rohu rood roop roor ropa ropo rora rorc roro roru roua roud rouh roup rpca rpdp rpho rrad rrah rrrr ruad ruah ruca ruch ruda rudd rudo rudp ruhh ruhr rupa rupp rura rurc rurd ruro rurp ruru ruud u-rp uaca uaoc uarc uaru uaua ucad ucar ucca uccp ucdc ucdd ucha ucho ucpa ucph ucrc ucua udaa udad udar udau udca udoh udoo udop udpd udra uh-d uhoh uhuh uhup uocc uor- upac upar upca upda updo upor uppa uppc uppp uppu upra upup urac urad urao urap urau urca urch urda urdu urho uro- uroa uroo urpo urra urrh urup urur uucp uuoc uuuu