-er -ic -ji a-a a-b a-c a-i aaa aab aac aae aai aaj aar aav ab- aba abb abc abe abi abj abr abv ac- aca acb acc ace aci acj acr acv aea aeb aec aee aei aej aer aev ai- aia aib aic aie aii air aiv aja ajb ajc aje aji ajj ajr ar- ara arb arc are ari arj arr arv av- ava avb avc ave avi avr baa bab bac bae bai baj bar bav bba bbb bbc bbe bbi bbr bca bcb bcc bce bci bcj bcr bcv be- bea beb bec bee bei ber bev bi- bia bib bic bie bii bij bir biv bja bjc bji bjj bjr bra brb bre bri brj brr brv bva bvb bvc bve bvi bvr bvv c-- c-j caa cab cac cae cai caj car cav cba cbb cbc cbe cbi cbj cbr cbv cca ccb ccc cce cci ccj ccr ccv ce- cea ceb cec cee cei cej cer cev ci- cia cib cic cie cii cij cir civ cja cjb cjc cjr cra crb crc cre cri crj crr crv cva cvb cvc cve cvi cvr cvv eaa eab eac eae eai eaj ear eav eba ebb ebc ebe ebi ebj ebr ebv ec- eca ecb ecc ece eci ecj ecr ecv eea eeb eec eee eer eev eia eib eic eie eii eij eir eiv eja ejc eji era erb erc ere eri err erv eva evb evc eve evi evr evv i-v ia- iaa iab iac iae iai iar iav iba ibb ibc ibe ibi ibj ibr ibv ica icb icc ice ici icj icr icv ie- iea iec iee iei iej ier iev iia iib iic iie iii iij iir ija ijb ijc ije iji ijv ir- ira irb irc ire iri irj irr irv iva ivb ivc ive ivi ivr ivv j-i jaa jab jac jae jai jaj jar jav jba jbc jbi jbj jbr jca jcb jcc jce jci jcr jea jeb jec jee jei jej jer jia jib jic jie jii jij jir jiv jja jjb jjc jjj jjr jra jrb jrc jri jrr jvb jvc jvi ra- raa rab rac rae rai raj rar rav rba rbb rbc rbe rbi rbr rca rcb rcc rce rci rcj rcr rcv re- rea reb rec ree rei rer rev ria rib ric rie rii rir riv rja rjc rjr rra rrb rrc rri rrr rva rvb rvc rve rvi rvr rvv v-a v-e vaa vab vac vae vai vaj var vav vba vbc vbi vbr vbv vca vcc vce vci vcr vea veb vec vee vei ver vi- via vib vic vie vii vij vir viv vja vra vrb vrc vre vri vrr vva vvb vvc vvi vvr vvv

-vac a-be a-ii a-iv aaaa aaab aaac aaae aaai aaar aaav aaba aabb aabc aabi aaca aacb aacc aace aaci aacr aacv aaea aaec aaev aaib aaic aaii aara aarc aare aari aava abaa abab abac abae abai abaj abar abb- abba abbb abbe abbi abbr abca abcb abcc abci abcr abec abee aber abia abib abic abie abir abra abrc abri abva acaa acab acac acae acai acar acba acca accc acce acci ace- acea acec acer acev aci- acia acic acie acir acr- acra acrc acre acri acrr acrv acvv aeac aebi aecb aeci aeer aer- aera aerc aeri aeva aiai aiba aica aicc aice aicr aiea aiee aiia aiib aiic aiir aija aira aire airi aiva ajab ajac ajar ajba ajee ajri arab arac arae arai arar arba arbe arbi arc- arca arce arci area arec aree arei arev aria arib arie arii arij arja arje arr- arra arrc arre arri arrr arva arve arvi avab avaj avar avcc avce avea avec aver avia avic avie aviv avra avre avri avva ba-i baaa baar baba babb babe babi babr bac- baca bacc bace baci baer baia baib baic baie bair baja baji bar- bara barb barc bare bari barr bava bave bavi bbbb bbci bbeb bbrc bcaa bcar bcbc bcca bccc bcci bcec bcer bcia bcie bcra bear beav beba bebb bebe bebi beca beci beeb beej beer beia beic beij beir beja bera berc bere beri berr biaj biar biba bibb bibe bibi bica bicc bice bici bieb bier bija biji bira birb bire biri birr bive bivi bjcc bjec brab brac brae brai braj brav brca brcb brce brea breb brec bree brei brer brev bria bric brie brje brrr brvi caaa caab caac caba cabe cabi cac- caca cacc cace caci cacr caec caei caer caia caib caic cair caja caji cara carb carc care cari carj carr cava cave cavi cbac cbar cbbc cbca cbcc cbce cbcr cbea cbec cbee cber cbia cbir cbre cbrj cbva cbvb cbve cbvr ccaa ccab ccac ccai ccar ccba ccbc ccca cccb cccc ccci cccv ccee ccic ccii ccir cciv ccra ccrc ccre ccri ccvi ceac cear ceba cec- ceca cece ceci ceeb ceec ceja cejc cer- cera cerc cere ceri ceva ciaa ciar ciba cibc cibe cibi cica cicc cici cicr ciee cier ciia ciii cira cirb circ cire ciri cirr civa civc cive cjar cjbc cjca cjcb cjcj cjic cjrb cjrc cjrj cjvb crab crac crai craj crar crbc crca crcc crce crcr cre- crea creb crec cree crei cria crib cric crie cvac cvar cvca cvcc cver cvii cvra cvrr eaba eaca eacc eaec eara earb eare eave ebac ebba ebbc ebbr ebcc eber ebic ecaa ecac ecai ecar ecbc ecbe ecca eccb eccc ecce ecci ecib ecra ecrc ecri ecrr ecrv eeca eeea eeee eera eerc eeva eica eiec eiei eier eija eiji eira eire ejer ejji erba erbb erbe erca ercc erce ereb erec erei erer erev eria eric erie erja erra errc erre erve ervi evac evae evar evea ever evia evie evir evje evra evre i-be iaaa iaac iaai iaba iaca iacc iacr iaea iaec iaia iara iarc iare iava ibac ibar ibca ibea ibec ibia ibie ibra ibrc ibri