-vac a-be a-ha a-ii a-iv aaaa aaab aaac aaae aaah aaai aaar aaav aaba aabb aabc aabh aabi aaca aacb aacc aace aach aaci aacr aacv aaea aaec aaev aaha aaib aaic aaii aara aarc aare aari aava abaa abab abac abae abai abar abb- abba abbb abbe abbi abbr abca abcb abcc abch abci abcr abec abee aber abha abhi abhr abia abib abic abie abir abra abrc abri abva acaa acab acac acae acai acar acba acca accc acce acch acci ace- acea acec aceh acer acev acha ache achh achi achr aci- acia acic acie acir acr- acra acrc acre acri acrr acrv acvv aeac aebi aecb aeci aeer aer- aera aerc aeri aeva ahab ahac ahah ahai ahar ahha ahir ahra ahrc ahre ahrr ahva aiai aiba aica aicc aice aich aicr aiea aiee aiha aiia aiib aiic aiir aira aire airh airi aiva arab arac arae arah arai arar arba arbe arbh arbi arc- arca arce arch arci area arec aree areh arei arev arh- aria arib arie arii arr- arra arrc arre arrh arri arrr arva arve arvi avab avar avcc avce avea avec aveh aver avia avic avie aviv avra avre avri avva ba-i baaa baah baar baba babb babe babi babr bac- baca bacc bace bach baci baer baha bahi bahr baia baib baic baie bair bar- bara barb barc bare barh bari barr bava bave bavi bbbb bbch bbci bbeb bbrc bcaa bcar bcbc bcca bccc bcci bcec bcer bche bcia bcie bcra beah bear beav beba bebb bebe bebi beca bech beci beeb beer behr beia beic beir bera berc bere beri berr bhai bhar bhca bhcc bher bhie bhir bhra biar biba bibb bibe bibi bica bicc bice bich bici bieb bier biha bihe bihi bira birb bire biri birr bive bivi brab brac brae brah brai brav brca brcb brce brea breb brec bree brei brer brev bria bric brie brih brrr brvi caaa caab caac caah caba cabe cabi cac- caca cacc cace cach caci cacr caec caei caer caha cahe caia caib caic cair cara carb carc care cari carr cava cave cavi cbac cbar cbbc cbca cbcc cbce cbcr cbea cbec cbee cber cbha cbia cbir cbre cbrh cbva cbvb cbve cbvr ccaa ccab ccac ccai ccar ccba ccbc ccca cccb cccc ccci cccv ccee ccha cche cchr ccic ccii ccir cciv ccra ccrc ccre ccri ccvi ceac cear ceba cec- ceca cece ceci ceeb ceec cer- cera cerc cere ceri ceva chaa chab chac chae chah chai char chav chca chce chch chci chea cheb chec chee cheh cher chev chha chia chib chic chie chih chir chiv chra chrb chrc chrr ciaa ciar ciba cibc cibe cibi cica cicc cich cici cicr ciee cier cihr ciia ciii cira cirb circ cire cirh ciri cirr civa civc cive civh crab crac crai crar crbc crca crcc crce crcr cre- crea creb crec cree creh crei cria crib cric crie cvac cvar cvca cvcc cver cvii cvra cvrr eaba eabh eaca eacc each eaec eara earb eare earh eave ebac ebba ebbc ebbr ebcc eber ebic ecaa ecac ecai ecar ecbc ecbe ecca eccb eccc ecce ecci echa eche ecib ecra ecrc ecri ecrr ecrv eeca eeea eeee eera eerc eeva ehaa ehav ehcc ehea eheh eher ehre eica eich eiec eiei eier eiha eira eire erba erbb erbe erca ercc erce erch ereb erec erei erer erev erhc eria eric erie erih erra errc erre erve ervi evac evae evah evar evea ever evia evie evir evra evre h-ii haab haar haba habe habi hace haec haha haie hair hara harc hare harh hari harr harv hava have hbar hbic hcbc hcca hccb hccc hcch hchi heah hear hebb hebe hebi hebr heca hech heeb heer hehe heia heic heie heih heir hera herb herc here heri herr heve hevi hhaa hhhh hi-c hi-v hiaa hiab hiar hiba hibi hicc hice hich hiei hier hihc hihe hihi hiie hira hire hiri hive hrac hree hrib hrrc hvac hvar hvcc i-be iaaa iaac iaai iaba iaca iacc iacr iaea iaec iahc iaia iara iarc iare iava ibac ibar ibca ibea ibec ibeh ibia ibie ibra ibrc ibri icaa icab icac icai icar icbc icca iccb iccc icci iccr icea icec icee icer ichc iche ichi ichr icra icrc icre icrr ieac iecc ieie iera iere ieri ieva ihab ihba ihcc iher ihra ihrc ihre ihvh iiac iica iiie iiii iira iirc irac irae irai irar irbe irca ircc iree irer iri- iria iric irie irra irrc irre irri ivah ivai ivar ivbv ivea ivec iver ivic ivie ivre raab raba rabb rabe rabi rac- raca racc race rach raci racv raec raer raha rahe rahi rahr raia raic raie raii rair rara rarb rare rari rava rave ravi rbbb rbbr rcac rcbc rccb rccc rchb rcic rcvr rea- reac reae rear reba rebb rebe reca recc rece rech reci recr reeb reev reha rehb rehe rehi reia reii reir rera rere reri reva reve revi rhae rhce rhea rheb rhee rhib riaa riab riah riai rib- riba ribe rica ricc rice rich rier riha riia rire riri riva rive rrah rrrr rv-c rvca rver rvvh vaar vaca vace vach vahe vahi vaia vaie vair vara vare vari varr vava vbcc vcbi vcci vche vear veba vecc vech veci veer veia veie veii veir ver- vera verb vere veri veve vevi vhhh viae viar vibe vic- vica vice vich vici vier vihi viii vira virb virc vire viri virr viva vive vivi vrac vrai vrav vrba vrci vrhe vria vver vvvv