a-do aaaa aaad aaaf aaal aaar aada aafa aafd aaff aafl aala aald aall aalo aaoo aara aard aaro adaa adad adal adao adar adda addd addl addo addr adfa adfl adod adoo ador adox adra adro afaa afad afao afar afdl afdx affa affo afla afoa afol afoo afor afox afr- afra afro alaa alad alal alao alar ald- alda aldl aldo alfa all- alla alll allo allr aloa alod alof alol aloo alor alro alxa aola aora arad araf aral arar arax arda ardf ardl ardo arfa arff arla arlo aroa arod aroo aror arr- arra arro arrr axaf axal axar axfr axo- axoa axof axxo daad daal daar dada dado dafa daff dafo dala dalf dall dalo dara dard darf darl daro darr dddd dfaf dffa dfrf do-x doal doar dod- doda dodd dodo doff dola dold dolf doll dolo dood doof dool door dora dord dorf doro dorr doxa draa drad draf drar drax drda drod drof drol drra dxdr dxfx dxll dxlr dxol dxra dxrd dxrf dxrl dxrr dxrx dxxl dxxr dxxx faaa faad fada fadd fado fafa faff fafo fala fald fall falo falx fara fard farl faro farr fdlr fdoa ffar ffff ffrr flad flao flax fldr flod floo flor flox foad foaf foal foar foda fofo fola fold foll folo folr folx food foof fool for- fora ford forl foro forr foxx frad frax frla frol fxdd laaa laad laal laar laax lada ladd lado laff lala lald lall lalo lara lard larf larr laxa laxo lfrd llao llll lloa llod lloo load loaf loar loda lofa loff lola lold loll lolo lood loof lool loor lora lord loro lox- loxa loxo lral lrdd lrrr lxra lxxx oafo oall oara odal odax odda oddd odla odoo odor odra odrl ofdr off- offa offo offr ofla ofor ofra olaf olar olax olfa olla ollo olof olor ooaa ooda ooff oola oold oolo oooo oora oord orad oral orao orar orda ordo orff orla orlo oro- orof oror orra orro oxa- oxal oxo- oxof oxox oxxo raad raaf rada radd radl rado radr radx rafa raff rala ralf rall ralo raol rara rarf raro raxa rdfa rffl road roaf roar roda rodd rodo roff rofl rofo rola rold rolf roll rolo rood roof rool roor roox rora roro roxa roxo rrad rrrr xaar xado xala xall xara xdxf xlox xolo xoro xoxo xrod xxxo xxxx