-al -ol a-a aaa aad aaf aal aao aar aau ad- ada add adf adl ado adr adu af- afa afd aff afl afo afr afu al- ala ald alf all alo alr alu aoa aod aof aol aoo aor aou ar- ara ard arf arl aro arr aru au- aua aud auf aul auo aur daa dad daf dal dao dar dau dda ddd ddf ddl ddo ddr ddu dfa dfd dff dfl dfo dfr dfu dl- dla dld dlf dll dlo dlr dlu doa dod dof dol doo dor dou dra drd drl dro drr dru dua dud duf dul duo dur faa fad faf fal fao far fau fda fdd fdf fdl fdo fdr fdu ffa ffd fff ffl ffo ffr ffu fla fld flf fll flo flr flu foa fof fol foo for fou fra frd frf frl fro frr fru fua fud fuf ful fuo fur fuu la- laa lad laf lal lao lar lau lda ldd ldf ldl ldo ldr ldu lfa lfd lff lfl lfo lfr lfu lla lld llf lll llo llr llu loa lod lof lol loo lor lou lra lrd lrf lro lrr lru lua lud luf lul luo lur luu oaa oad oaf oal oao oar oau oda odd odf odl odo odr odu of- ofa ofd off ofl ofo ofr ofu ola old olf oll olo olu oo- ooa ood oof ool ooo oor or- ora ord orf orl oro orr oru ou- oua oud ouf oul ouo our ra- raa rad raf ral rao rar rau rda rdd rdf rdl rdo rdr rdu rfa rfd rff rfl rfo rfr rfu rla rld rlf rll rlo rlr rlu roa rod rof rol roo ror rou rra rrd rrf rrl rrr rru rua rud ruf ruo rur ruu ua- uaa uad uaf ual uao uar uau uda udd udf udl udo udr udu ufa ufd uff ufl ufo ufr ufu ula uld ulf ull ulo ulr ulu uoa uod uol uoo uor ur- ura urd urf url uro urr uru uua uur uuu

a-do a-fu aaaa aaad aaaf aaal aaar aada aadu aafa aafd aaff aafl aala aald aall aalo aalu aaoo aara aard aaro aaru adaa adad adal adao adar adda addd addl addo addr addu adfa adfl adod adoo ador adra adro adua adur afaa afad afao afar afdl affa affo afla afoa afol afoo afor afr- afra afro afru afua afud alaa alad alal alao alar alau ald- alda aldl aldo alfa all- alla alll allo allr allu aloa alod alof alol aloo alor alou alro alua aluf alur aola aora aouf aoul arad araf aral arar arau arda ardf ardl ardo ardu arfa arff arfu arla arlo aroa arod aroo aror arr- arra arro arrr arru arua arud arul auaa audo aul- aula auld aulf aull aulo aulu auol aur- aura aurd auro daad daal daar daau dada dado dadu dafa daff dafo dala dalf dall dalo dalu daou dara dard darf darl daro darr daru daud daur dddd dfaf dffa dfrf doal doar dod- doda dodd dodo doff dola dold dolf doll dolo dolu dood doof dool door dora dord dorf doro dorr doru doud douf doul dour draa drad draf drar drau drda drod drof drol drou drra drua druu duaa duad dual duar duda dudd dudo dudu duff dufu dula dull dulo dulu duo- dura duro duru duul duur faaa faad fada fadd fado fafa faff fafo fala fald fall falo falu fara fard farl faro farr faru faud faul faur fdlr fdoa ffar ffff ffrr flad flao fldr flod floo flor flou flud fluf fluo flur foad foaf foal foar foda fofo fola fold foll folo folr food foof fool for- fora ford forl foro forr foua foud foul four frad frau frla frol frou fuad fuar fuda fudd fuff fufu fula full fulu fuor fur- fura furl furo furr laaa laad laal laar lada ladd lado ladu laff lala lald lall lalo lalu laou lara lard larf larr laru laud lauf laul laur lfrd llao llll lloa llod lloo llud load loaf loar loda lofa loff lola lold loll lolo lood loof lool loor lora lord loro loud loul lour louu lral lrdd lrrr luau luda ludd ludo luff lufu lula lull lulu lura lurd luua oaau oafo oall oara odal odda oddd odla odoo odor odou odra odrl odur ofdr off- offa offo offr offu ofla ofor ofra olaf olar olfa olla ollo olof olor olur ooaa ooda ooff oola oold oolo oooo oora oord orad oral orao orar orda ordo ordu orff orfu orla orlo orlu oro- orof oror orra orro ouad ouff oula ould oulu our- oura ouro ouu- raad raaf rada radd radl rado radr radu rafa raff rala ralf rall ralo raol rara rarf raro raua raud rauf raul rdfa rffl rlua road roaf roar roda rodd rodo roff rofl rofo rola rold rolf roll rolo rood roof rool roor rora roro roru roua roud rouf roul rrad rrrr ruad ruda rudd rudl rudo rufa ruff rufo rula rull rulo rura rurd ruro ruru ruud uafa uald uaru uaua udaa udad udal udar udau udoo udra uffa ufra ulaa ulad ular ulla ullo ullr ulo- ulua ulul uofa uofl uofo uor- urad ural urao urau urda urdu urfa urff urla uro- uroa urol uroo urra urur uulu uuuu

-aaa- aarau adada adado adaou adara adaro addra addur adlur adoar adola adolf adoll adoor adora adorf adoro adour adrad adrar adroa adula adulf adull afald afall afara affor afful aflao aflou afofl afool afoou afoul afro- afrol afula afull afurl alada alala alalu alaol alara alard aldda aldo- aldol aldor aldra aldro alfur allaf allal allar allo- alloa allod allof alloo allor allra allur aload aloaf aloda aloof aloor alora alord alorf aloud aluar alula alull aouda arada arado arafo arald aralu arara araru araul ardal ardla ardod ardor ardra ardua ardud aroad aroar arola aroll aroof aroor arora aroul arrau arrou arrua aruaa arufo arula