a-do aaaa aaad aaaf aaal aaap aaar aaav aada aafa aafd aaff aafl aala aald aall aalo aaoo aapa aapl aapo aara aard aaro aarp aava adaa adad adal adao adap adar adda addd addl addo addr adfa adfl adod adoo ador adp- adra adro afaa afad afao afap afar afdl affa affo afla aflp afoa afol afoo afor afpa afr- afra afro al-p alaa alad alal alao alap alar ald- alda aldl aldo alfa all- alla alll allo allr aloa alod alof alol aloo alop alor alov alpa alpl alpo alro alva alvo aola aopo aora apal apao apap apar apda apdd apfa apfl apfo apl- apla aplp apo- apod apof apoo apop apor appa appd appl appr apra apro arad araf aral arap arar arda ardf ardl ardo arfa arff arla arlo aroa arod aroo aror arpa arpl arr- arra arro arrr arva arvo aval avao avar avda avdp avor avra avro avva avvo daad daal daap daar dada dado dafa daff dafo dala dalf dall dalo dapa dapp dara dard darf darl daro darp darr dava dddd ddpo dfaf dffa dfrf dlvo doal doap doar dod- doda dodd dodo doff dola dold dolf doll dolo dolp dood doof dool doop door dopa dopo dopp dopr dora dord dorf doro dorp dorr dpaa dpll dppa draa drad draf drap drar drda drod drof drol drop drra dvar dvda dvdr dvfr dvla dvlf dvlp dvoa dvor dvra dvrp dvvl faaa faad faap fada fadd fado fafa faff fafo fala fald fall falo fapa fapl fapp fara fard farl faro farp farr fava fdlr fdoa ffar ffff ffrr flad flao flap flav fldr flod floo flop flor foad foaf foal foar foda fofo fola fold foll folo folr food foof fool fopp for- fora ford forl foro forr fpaa fpda fpdl fpla fpra fprf fr-v frad frap frla frol frop frpd laaa laad laal laap laar lada ladd lado ladp laff lala lald lall lalo lapa lapd lapp lara lard larf larp larr larv lava lavo lddp lddv lfrd llao lldp llll lloa llod lloo lo-v load loaf loap loar loda lofa loff lola lold loll lolo lood loof lool loop loor lopa lopp lora lord loro lovo lpda lpfp lpla lpod lppl lprp lral lrdd lrrr lvad lvov lvrr oafo oall oara odal odda oddd odla odoo odop odor odra odrl odrp odva ofdr off- offa offo offr ofla ofor ofra olaf olar olav olfa olla ollo olof olor olov ooaa ooda ooff oola oold oolo oooo oora oord opal opap opar opla opo- opor oppa oppo opra orad oral orao orar orav orda ordo orff orla orlo oro- orof oror orra orro orvr oval ovar ovda ovfl ovo- ovod ovol ovoo ovpp ovra paal paap paar pada padd pado pafa paff pala pall palo palp papa papp papr par- para pard parf parl paro parp parr parv pava pavo pdaf pdfa pdpa pdpr pfaa pfff pffr pfra plaa plad plaf plap plar plav plfa plff plod ploo plop plov plpa plpp plra poad poar pod- poda podd podo poff pola pold poll polo pood poof pool poop poor pop- popa popo popp pora poro porr povl povo ppad ppal ppap ppar ppfa pplo ppoa ppod pppa pppd pppo pppp pprf prad prao prar prlr pro- proa prod prof prol proo prop prov prpd prrd pvda pvlv pvpa raad raaf rada radd radl rado radr rafa raff rala ralf rall ralo raol raop rapa rapd rapl rapp rara rarf raro rava rdap rdfa rffl road roaf roap roar roda rodd rodo roff rofl rofo rola rold rolf roll rolo rolp rood roof rool roop roor ropa ropo rora roro rova rovo rpdp rpof rrad rrrr vaad vaal vaar vada vado vafa vala vald vall valo valp vapa vara vard varf varp varr vava vflo vfor vlad vldl voad voar voda vodo voff vofr vola vold volf voll volo volp vool voor vor- vora vord voro vplp vpro vrap vrav vrdl vvvv