aaaa aaae aaaf aaar aaea aafa aaff aage aaoe aaoo aara aare aaro aeaf aeer aega aer- aera aero afaa afao afar afee afer affa affo afgf afoa afoe afog afoo afor afr- afra afre afro ag-o agag agao agar agea agee ager agfa agga agge agog agoo agra agre agro aora arae araf arag arar area aree aref areg areo arfa arff arga arge argo aroa aroe aroo aror arr- arra arre arrg arro arrr eaaf eaga eage eara eare earo eeea eeee eefa eefe eega eera eerg eero ef-g efeo effa efor egaa egae egao egar egea egee eger egfr egge eggo ego- egor egra egre eora eore eraf erer erg- erga ergg ergo eroe eroo erra erre erro faaa fafa fafe faff fafg fafo fage fagg fago fara fare farg faro farr feaf fear feer fefe feff fefo fege fegg feof fera fere fero ferr ffar ffee ffff ffrr foaf foar foer fofo foge fogg fogo foof for- fora fore forg foro forr frae frag frea free freo froe frog gaar gaea gaer gafa gaff gaga gage gagg gago gara gare garf garg garo garr gear geer gefe gege gegg gego geo- geof geog gera gere gero gfer gffa gfoa gfor ggfg gggg goaf goar goef goer gofe goff gofr goga gogo goof goog goor gora gore gorf gorg goro gorr grae graf grea gree gref greg grfa grof grog groo gror grrr o-eo oaer oafo oara oare oera oere ofer off- offa offe offo offr ofgo ofor ofra ofre ogae ogar ogea ogee oger ogfr ogge ogoa ogog ogra ogre ogro ooaa ooer ooff oooo oora oore orae orao orar ore- orea oreg oreo orer orfe orff orga orge orgo oro- oroe orof oror orra orro raaf raag raef raeg raer rafa rafe raff raga rage ragg rago rara rare rarf raro rea- reae reaf reao rear reef refe reff refg refr rega rege rego regr reof reog rera rere rerg rero rfae rfef roaf roag roar roea roeg roer rofe roff rofo roga roge rogg rogo roof roog roor rora rore roro rrrr