-ic a-a a-b a-c a-i aaa aab aac aae aai aao aav ab- aba abb abc abe abi abo abv ac- aca acb acc ace aci aco acv aea aeb aec aee aei aeo aev ai- aia aib aic aie aii aio aiv aoa aob aoc aoe aoi aoo aov av- ava avb avc ave avi avo baa bab bac bae bai bao bav bba bbb bbc bbe bbi bbo bca bcb bcc bce bci bco bcv be- bea beb bec bee bei beo bev bi- bia bib bic bie bii bio biv boa bob boc boe boi boo bov bva bvb bvc bve bvi bvo bvv c-- caa cab cac cae cai cao cav cba cbb cbc cbe cbi cbo cbv cca ccb ccc cce cci cco ccv ce- cea ceb cec cee cei ceo cev ci- cia cib cic cie cii cio civ co- coa cob coc coe coi coo cov cva cvb cvc cve cvi cvo cvv eaa eab eac eae eai eao eav eba ebb ebc ebe ebi ebo ebv ec- eca ecb ecc ece eci eco ecv eea eeb eec eee eeo eev eia eib eic eie eii eio eiv eo- eoa eob eoc eoe eoi eoo eva evb evc eve evi evo evv i-v ia- iaa iab iac iae iai iao iav iba ibb ibc ibe ibi ibo ibv ica icb icc ice ici ico icv ie- iea iec iee iei iev iia iib iic iie iii iio io- ioa iob ioc ioe ioi ioo iov iva ivb ivc ive ivi ivo ivv o-i oaa oab oac oae oai oao oav ob- oba obb obc obe obi obo obv oc- oca ocb occ oci oco ocv oea oeb oec oee oei oeo oia oib oic oie oii oio oiv oo- ooa oob ooc ooi ooo oov ov- ova ovb ovc ove ovi ovo ovv v-a v-e vaa vab vac vae vai vao vav vba vbc vbi vbo vbv vca vcc vce vci vco vea veb vec vee vei veo vi- via vib vic vie vii vio viv voa vob voc voe voi voo vov vva vvb vvc vvi vvo vvv

-vac a-be a-ii a-iv aaaa aaab aaac aaae aaai aaav aaba aabb aabc aabi aaca aacb aacc aace aaci aaco aacv aaea aaec aaev aaib aaic aaii aaoe aaoo aava abaa abab abac abae abai abb- abba abbb abbe abbi abbo abca abcb abcc abci abec abee abia abib abic abie aboa abob aboo abov abva acaa acab acac acae acai acba acca accc acce acci acco ace- acea acec acev aci- acia acic acie acoa acoe acvv aeac aebi aecb aeci aeio aeva aiai aiba aibo aica aicc aice aiea aiee aiia aiib aiic aioc aioi aiva aoba aoca aoce avab avao avcc avce avco avea avec aveo avia avic avie avio aviv avva avvo ba-i baaa baba babb babe babi babo bac- baca bacc bace baci baco baia baib baic baie baio bava bave bavi bbbb bbci bbeb bcaa bcbc bcca bccc bcci bcec bcia bcie bcvo beav beba bebb bebe bebi bebo beca beci beeb beia beic beo- bevo biao biba bibb bibe bibi bibo bica bicc bice bici bico bieb bio- bioc bioi bive bivi boab boac boai boba bobb bobe bobi bobo boca boce boco boea boec boee boeo boi- boie boii boob booc booe bova bove bovi bovo c-bo caaa caab caac caba cabe cabi cabo cac- caca cacc cace caci caco caec caei caia caib caic caio caoi cava cave cavi cavo cbac cbbc cbca cbcc cbce cbea cbec cbee cbia cbva cbvb cbve ccaa ccab ccac ccai ccba ccbc ccca cccb cccc ccci cccv ccee ccic ccii cciv ccob ccoc ccvi ccvo ceac ceba cec- ceca cece ceci ceco ceeb ceec ceva cevo ciaa ciao ciba cibc cibe cibi cibo cica cicc cici cico ciee ciia ciii ciob civa civc cive civo coai coba cobb cobe cobi cobo coca coce coco coia coob cova cove covo cvac cvca cvcc cvii eaba eaca eacc eaec eave ebac ebba ebbc ebbo ebcc ebic eboe eboo ecaa ecac ecai ecao ecbc ecbe ecca eccb eccc ecce ecci ecco ecib eco- eeca eeea eeee eeoc eeva eiao eica eico eiec eiei evac evae evea evia evie evoe evoo i-be iaaa iaac iaai iaba iaca iacc iaea iaec iaia iava ibac ibca ibea ibec ibia ibie icaa icab icac icai icao icbc icca iccb iccc icci icco icea icec icee icoc ieac iecc ieie ieio ieva iiac iica iiie iiii iiio iioi iioo ioba iobi ioci ioee ioii ioio iooi iooo ivai ivao ivbv ivea ivec ivic ivie o-eo oaic obai obba obbo obea obec obia obie oboe oboi obvi ocab ocac ocbc occa occc occi oce ocee oec- oeca oecc oeec oiav oiba oici oiii ooaa ooba oobe oobi ooia oooo ovee ovi- ovie ovo- ovoo vaca vace vaco vaia vaie vaio vava vbcc vcbi vcci veba vecc veci veia veie veii veve vevi vevo viae vibe vic- vica vice vici vico viii viva vive vivi vivo voca voce voei voia voic voie voio vooc vvob vvvv

-aaa- a-iii a-vie aaaai aaace aaaee aaaoc aabaa aabba aacbc aaice aaiib abaab ababa ababe abaca abaci abaco abaia abaie abava abave abbac abbai abbia abbie abccc abeba abebe abece abeie abici abio- aboab abobo above abovo acaca acacb accia accio aceae acebo acioa acoie aeaea aebbe aecia aiaia aiboa avai avebe aveia aveva aveve aviva avoca baabe baava babai babec babee babia babic babie babio baboo bacab bacao bacca bacci bacco bacea bacia baiae baiao baiba baici baioc bavia bbbee bbiab beaco bebic becca becco becic becov becva beeac beebe beeve beibi beica beice beoci bevce biace biava bibbe bibbo bibia bibic bibie bibio biebe bioci bioco bivio bo-bo boaco bobac bobbi bobea boboc bobov bocac bocao bocca bocce bocci bocoa boece boiai boibe boica boice booba booce booco bovec bovee bovi- bovio c-a-c c-evo ca-ca caaba cabia cabie cabio cabob caboc cabov cacao cacia cacic caco- cacoa caec- caeca caibi caice