a-ha a-ii aaaa aaac aaae aaah aaai aaar aaca aacc aace aach aaci aacr aaea aaec aage aagh aaha aaic aaii aara aarc aare aari acaa acac acae acag acai acar acca accc acce acch acci ace- acea acec aceh acer acga acgi acgr acha ache achh achi achr aci- acia acic acie acir acr- acra acrc acre acri acrr aeac aeci aeer aega aer- aera aerc aeri agac agag agai agar agca agcc agce agea agee agei ager agga agge aggi agha aghe agia agic agie agig agii agir agra agre agri ahac ahah ahai ahar ahha ahir ahra ahrc ahre ahrr aiai aica aicc aice aich aicr aiea aiee aiga aiha aiia aiic aiir aira aire airh airi arac arae arag arah arai arar arc- arca arce arch arci area arec aree areg areh arei arga arge argh argi arh- aria arie arig arii arr- arra arrc arre arrg arrh arri arrr caaa caac caah cac- caca cacc cace cach caci cacr caec caei caer caga cage cagg cagi cagr caha cahe caia caic cair cara carc care cari carr ccaa ccac ccag ccai ccar ccca cccc ccci ccee ccga ccgc ccha cche cchr ccic ccii ccir ccra ccrc ccre ccrg ccri ceac cear cec- ceca cece ceci ceec cege cer- cera cerc cere ceri cgac cgcc cgcg cger chaa chac chae chag chah chai char chca chce chch chci chea chec chee cheh cher chge chha chia chic chie chig chih chir chra chrc chrr ciaa ciar cica cicc cich cici cicr ciee cier ciga cigi cihr ciia ciii cira circ cire cirh ciri cirr crac crag crai crar crca crcc crce crcr cre- crea crec cree creg creh crei cria cric crie crig eaca eacc each eaec eaga eage eara eare earh ecaa ecac ecai ecar ecca eccc ecce ecci echa eche ecig ecra ecrc ecri ecrr eeca eeea eeee eega eera eerc eerg egaa egae egar egcc egcg egcr egea egec egee eger egge eggh eggi eghe eghh egir egra egre egri ehaa ehcc ehea eheh eher ehre eica eich eiec eiei eier eige eigg eigh eiha eira eire erca ercc erce erch erec erei erer erg- erga ergg ergh ergi erhc eria eric erie erih erra errc erre gaar gace gach gaea gaec gaer gaga gage gagg gagi gaha gahe gahi gaia gaie gaig gair gara gare garg gari garr gc-c gcaa gccc gcic gcii gcrg geai gear geca gece geer gege gegg geha geia geic geie geig geir gera gere geri gggg gghg ghai ghar ghea ghee gheg ghia giaa giac giai gica gicr gier giga gige gigg gigi gihe gira gire girg giri girr grac grae grai grcc grce grea grec gree greg gria gric grie grig grrr h-ii haag haar hace haec hag- haga hage hagg hagh hagi haha haie haig hair hara harc hare harh hari harr hcca hccc hcch hcgh hchi heah hear heca hech heeg heer hega hege hegg hegh hegi hehe heia heic heie heih heir hera herc here herg heri herr hgah hgar hggc hhaa hhgg hhhh hi-c hiaa hiag hiar hicc hice hich hiei hier higa hige high higi hihc hihe hihi hiie hira hire hiri hrac hree hrrc iaaa iaac iaai iaca iacc iacr iaea iaec iahc iaia iara iarc iare icaa icac icag icai icar icca iccc icci iccr icea icec icee icer icga icgc ichc iche ichi ichr icra icrc icre icrr ieac iecc ieie iera iere ieri igac igar igcc igea iger igga ighe igia igra igri ihcc iher ihra ihrc ihre iiac iica iiie iiii iira iirc irac irae irai irar irca ircc ircg iree irer iri- iria iric irie irig irra irrc irre irri raag rac- raca racc race rach raci raec raeg raer raga rage ragg ragh ragi raha rahe rahi rahr raia raic raie raig raii rair rara rare rari rcac rccc rcga rcgc rcic rcrg rea- reac reae rear reca recc rece rech reci recr rega rege regi regr reha rehe rehi reia reii reir rera rere rerg reri rhae rhag rhce rhcg rhea rhee riaa riah riai rica ricc rice rich rier riga rige rigg righ rigi riha riia rire riri rrah rrrr