a-ii aaaa aaae aaaf aaai aaar aaea aafa aaff aafi aaii aara aare aari aeaf aeer aer- aera aeri afaa afar afee afer affa affi afia afif afir afr- afra afre afri aiai aiea aiee aiff aiia aiir aira aire airi arae araf arai arar area aree aref arei arfa arff aria arie arif arii arr- arra arre arri arrr eaaf eaif eara eare eeea eeee eefa eefe eera effa effi eiei eier eira eire eraf erei erer eria erie erra erre faaa fafa fafe faff fafi faie fair fara fare farr feaf fear feer fefe feff fefi feia feie feir fera fere ferr ffar ffee ffff ffii ffrr fiaa fiaf fiar fief fier fifa fife fiff fifi fiii fira fire frae frea free frei fria frie iaaa iaai iaea iafe iaff iaia iara iare ieie iera iere ieri ifaa ifae ifar ifer ifra ifrf ifri iifa iiie iiii iira irae iraf irai irar iree irer irfe iri- iria irie irra irre irri raaf raef raer rafa rafe raff rafi raia raie raif raii rair rara rare rarf rari rea- reae reaf rear reef refe reff refi refr reia reif reii reir rera rere reri rfae rfef riaa riai rief rier rifa rife riff riia riif rire riri rrif rrrr