-vac a-be a-ha a-ii a-iv a-wa aaaa aaab aaac aaae aaah aaai aaar aaav aaba aabb aabc aabh aabi aabw aaca aacb aacc aace aach aaci aacr aacv aaea aaec aaev aaha aaib aaic aaii aara aarc aare aari aava aaww abaa abab abac abae abai abar abaw abb- abba abbb abbe abbi abbr abca abcb abcc abch abci abcr abcw abec abee aber abha abhi abhr abia abib abic abie abir abra abrc abri abva abwa abwe abwh abwr 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 acwa acwv acww aeac aebi aecb aeci aeer aer- aera aerc aeri aeva ahab ahac ahah ahai ahar ahha ahir ahra ahrc ahre ahrr ahva ahwa aiai aiba aica aicc aice aich aicr aicw aiea aiee aiha aiia aiib aiic aiir aira aire airh airi aiva aiwa arab arac arae arah arai arar araw arba arbe arbh arbi arc- arca arce arch arci area arec aree areh arei arev arew arh- aria arib arie arii arr- arra arrc arre arrh arri arrr arva arve arvi arwa arwe arwi avab avar avcc avce avea avec aveh aver avia avic avie aviv avra avre avri avva awac awae awar awbe awe- aweb awee awei awer awie awre awwa 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 baw- bawe bawi bbbb bbch bbci bbeb bbrc bbwc bbwr bcaa bcar bcbc bcca bccc bcci bcec bcer bche bcia bcie bcra beah bear beav beaw beba bebb bebe bebi beca bech beci beeb beer behr beia beic beir bera berc bere beri berr bewa bewe bewh 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 biw- biwa brab brac brae brah brai brav braw brca brcb brce brcw brea breb brec bree brei brer brev brew bria bric brie brih brrr brvi brwe bwaa caaa caab caac caah caba cabe cabi cac- caca cacc cace cach caci cacr cacw 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 cbwa ccaa ccab ccac ccai ccar ccba ccbc ccca cccb cccc ccci cccv ccee ccha cche cchr ccic ccii ccir cciv cciw ccra ccrc ccre ccri ccvi ceac cear ceba cec- ceca cece ceci ceeb ceec cer- cera cerc cere ceri ceva cewa cewe chaa chab chac chae chah chai char chav chaw chca chce chch chci chea cheb chec chee cheh cher chev chew chha chia chib chic chie chih chir chiv chra chrb chrc chrr chrw 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 ciwa ciww crab crac crai crar craw crbc crca crcc crce crcr cre- crea creb crec cree creh crei crew cria crib cric crie cvac cvar cvca cvcc cver cvii cvra cvrr cwac cweb cwer cwrw eaba eabh eaca eacc each eaec eara earb eare earh earw eave ebac ebba ebbc ebbr ebbw ebcc eber ebic ecaa ecac ecai ecar ecbc ecbe ecca eccb eccc ecce ecci echa eche ecib ecra ecrc ecri ecrr ecrv ecwa eeca eeea eeee eera eerc eeva eewh ehaa ehav ehcc ehea eheh eher ehre ehwa eica eich eiec eiei eier eiha eira eire eiwa erba erbb erbe erca ercc erce erch ereb erec erei erer erev erew erhc eria eric erie erih erra errc erre erve ervi evac evae evah evar evea ever evia evie evir evra evre evwr ewah ewai ewer ewew ewre h-ii haab haar haba habe habi hace haec haha haie hair hara harc hare harh hari harr harv hava have hawa hawc hawe hawi hbar hbic hcaw hcbc hcca hccb hccc hcch hchi heah hear heaw hebb hebe hebi hebr heca hech hecw heeb heer hehe heia heic heie heih heir hera herb herc here heri herr heve hevi hewe hhaa hhhh hi-c hi-v hiaa hiab hiar hiba hibi hicc hice hich hiei hier hiew hihc hihe hihi hiie hira hire hiri hive hiwi hrac hree hrib hrrc hvac hvar hvcc hwai i-be iaaa iaac iaai iaba iaca iacc iacr iaea iaec iahc iaia iara iarc iare iava iawa ibac ibar ibca ibea ibec ibeh ibew ibia ibie ibra ibrc ibri ibwa ibwc icaa icab icac icai icar icaw icbc icca iccb iccc icci iccr icea icec icee icer icew ichc iche ichi ichr icra icrc icre icrr icrw icwa ieac iecc ieie iera iere ieri ieva ihab ihba ihcc iher ihra ihrc ihre ihvh iiac iica iiie iiii iira iirc iiwi 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 iwai iwar iwca iwcc iwce iweb iwie iwiw 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 rawa rawe rawr raww 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 rewa rewe rhae rhaw rhce rhea rheb rhee rhib rhiw riaa riab riah riai rib- riba ribe rica ricc rice rich rier riew riha riia rire riri riva rive rrah rrrr rrvw rv-c rvca rver rvvh rwch vaar vaca vace vach vahe vahi vaia vaie vair vara vare vari varr vava