a-a a-b a-c aaa aab aac aae aah aao aav ab- aba abb abc abe abh abo abv ac- aca acb acc ace ach aco acv aea aeb aec aee aeh aeo aev aha ahb ahc ahe ahh aho ahv aoa aob aoc aoe aoh aoo aov av- ava avb avc ave avh avo baa bab bac bae bah bao bav bba bbb bbc bbe bbh bbo bca bcb bcc bce bch bco bcv be- bea beb bec bee beh beo bev bha bhb bhc bhe bhh bho bhv boa bob boc boe boh boo bov bva bvb bvc bve bvh bvo bvv c-- caa cab cac cae cah cao cav cba cbb cbc cbe cbh cbo cbv cca ccb ccc cce cch cco ccv ce- cea ceb cec cee ceh ceo cev ch- cha chb chc che chh cho chv co- coa cob coc coe coh coo cov cva cvb cvc cve cvh cvo cvv eaa eab eac eae eah eao eav eba ebb ebc ebe ebh ebo ebv ec- eca ecb ecc ece ech eco ecv eea eeb eec eee eeo eev eha ehb ehc ehe ehh eho ehv eo- eoa eob eoc eoe eoh eoo eva evb evc eve evh evo evv haa hab hac hae hah hao hav hba hbb hbc hbe hbh hbo hbv hca hcb hcc hce hch hco hcv he- hea heb hec hee heh heo hev hha hhb hhc hhe hhh hho hhv hoa hob hoc hoe hoh hoo hov hv- hva hvb hvc hvo hvv oaa oab oac oae oah oao oav ob- oba obb obc obe obh obo obv oc- oca ocb occ och oco ocv oea oeb oec oee oeh oeo oha ohc ohe ohh oho oo- ooa oob ooc ooh ooo oov ov- ova ovb ovc ove ovh ovo ovv v-a v-e vaa vab vac vae vah vao vav vba vbc vbh vbo vbv vca vcc vce vch vco vea veb vec vee veh veo vh- vha vhb vhc vhe vho voa vob voc voe voh voo vov vva vvb vvc vvo vvv

-vac a-be a-ha aaaa aaab aaac aaae aaah aaav aaba aabb aabc aabh aaca aacb aacc aace aach aaco aacv aaea aaec aaev aaha aaoe aaoo aava abaa abab abac abae abb- abba abbb abbe abbo abca abcb abcc abch abec abee abha abho aboa abob aboh aboo abov abva acaa acab acac acae acba acca accc acce acch acco ace- acea acec aceh acev acha ache achh acho acoa acoe acoh acvv aeac aecb aeva ahab ahac ahah ahha ahoa ahoe ahva aoah aoba aoca aoce avab avao avcc avce avco avea avec aveh aveo avva avvo baaa baah baba babb babe babo bac- baca bacc bace bach baco baha baho baoh bava bave bbbb bbch bbeb bcaa bcbc bcca bccc bcec bche bcvo beah beav beba bebb bebe bebo beca bech beeb beo- bevo bhao bhca bhcc boab boac boba bobb bobe bobo boca boce boch boco boea boec boee boeo boha boho boob booc booe booh bova bove bovo c-bo caaa caab caac caah caba cabe cabo cac- caca cacc cace cach caco caec caha cahe cava cave cavo cbac cbbc cbca cbcc cbce cbea cbec cbee cbha cbva cbvb cbve ccaa ccab ccac ccba ccbc ccca cccb cccc cccv ccee ccha cche ccob ccoc ccvo ceac ceba cec- ceca cece ceco ceeb ceec ceva cevo chaa chab chac chae chah chao chav chca chce chch chea cheb chec chee cheh chev chha choc choh choo chov chvo coba cobb cobe cobh cobo coca coce coch coco coha coho coob cooh cova cove covo cvac cvca cvcc eaba eabh eaca eacc each eaec eave ebac ebba ebbc ebbo ebcc eboe eboo ecaa ecac ecao ecbc ecbe ecca eccb eccc ecce ecco echa eche echo eco- eeca eeea eeee eeoc eeva ehaa ehav ehcc ehea eheh evac evae evah evea evoe evoo haab haba habe habo hace haco haec haha haho hava have hboc hcbc hcca hccb hccc hcch heah hebb hebe hebo heca hech heeb hehe heho heve hhaa hhhh hoac hoba hobe hobo hoca hoce hoch hoha hohe hoho hooe hova hove hvac hvcc o-eo oahe obba obbo obea obec oboe ocab ocac ocbc occa occc oce ocee ocha oche oec- oeca oecc oeec ohba ohbe ohcc ohee ohho ohob ohoh ooaa ooba oobe ooha ooho oooh oooo ovee ovo- ovoo vaca vace vach vaco vahe vaho vava vbcc vche veba vecc vech veho veoh veve vevo vhhh voca voce voho vooc vvob vvvv

-aaa- aaaah aaace aaaee aaaoc aabaa aabba aacbc aahaa abaab ababa ababe abaca abaco abava abave abbac abccc abcho abeba abebe abece aboab abobo aboha above abovo acaca acacb accho aceae acebo achab achao achee achoo achva aeaea aebbe ahava ahhaa ahhha ahoah avebe aveva aveve avoca avoch baabe baava babec babee baboo bacab bacao bacca bacco bacea bacha bache bahce bahco baobh baveh bbbee beach beaco becca becco beche becho becov becva beeac beebe beech beeve behea bevce bhava bhave bhev bo-bo bo-ho boaco bobac bobea boboc bobov bocac bocao bocca bocce bocha boche bocho bocoa boece bohae bohea booba booce booch booco bovec bovee c-a-c c-evo ca-ca caaba cabob caboc cabov cacao cacha cache caco- cacoa caec- caeca cahch caoba caohe cavac cavae cavea caveo ccccc ceace cebec cech ceche ceco- ceeac cehao ceoce chaab chaac chaah chaba chaca chace chach chaco chahe chave chavo chea- checa chech cheha cheho cheo cheve chhab choba chobe choca choco co-bo co-co coach coava cobbe cocao cocc- cocce cocco cocea coceo cocha coche cocoa coeve cohab cohee cohob cohoe cohoo cooba cooch cooee covea coveo cveca ebach eboch eccho echea eecca eeeee eevee eocho eveve evocb h-cho h-e-b ha-ha haava habab habba habbo haceb hacha hache haeco hahha havea havee haveh havoc havva hcooh he-he heacc heach heave hebbe hebe- hecae hecco heche hehoa hevea hhhhh ho-ho ho-oh hobab hobah hobba hoboe hocco hoche hoeve hohoe hooah hooce hooch hooha hoove hovav hovea obaba obava obcov obeah ochoa