-ey a-a a-b a-c aaa aab aac aae aah aak aao aay ab- aba abb abc abe abh abk abo aby ac- aca acb acc ace ach ack aco acy aea aeb aec aee aeh aek aeo aey aha ahb ahc ahe ahh ahk aho ahy aka akb akc ake akh akk ako aoa aob aoc aoe aoh aok aoo ay- aya ayc aye ayh ayk ayo baa bab bac bae bah bak bao bay bba bbb bbc bbe bbh bbk bbo bby bca bcb bcc bce bch bck bco bcy be- bea beb bec bee beh bek beo bey bha bhb bhc bhe bhh bhk bho bka bkb bkc bke bkk bko boa bob boc boe boh bok boo boy by- bya byc bye byh byk byo c-- caa cab cac cae cah cak cao cay cba cbb cbc cbe cbh cbk cbo cby cca ccb ccc cce cch cck cco ce- cea ceb cec cee ceh cek ceo cey ch- cha chb chc che chh chk cho chy cka ckb ckc ckh cko cky co- coa cob coc coe coh cok coo coy cya cyb cyc cye cyk cyo eaa eab eac eae eah eak eao eba ebb ebc ebe ebh ebk ebo eby ec- eca ecb ecc ece ech eck eco eea eeb eec eee eek eeo eey eha ehb ehc ehe ehh eho eka ekb ekc eke ekh eko eky eo- eoa eob eoc eoe eoh eok eoo eya eyc eye eyo haa hab hac hae hah hak hao hay hba hbb hbc hbe hbh hbk hbo hby hca hcb hcc hce hch hck hco hcy he- hea heb hec hee heh hek heo hey hha hhb hhc hhe hhh hhk hho hhy hka hkb hkh hkk hko hoa hob hoc hoe hoh hok hoo hoy hy- hya hyb hyc hye hyh hyo hyy ka- kaa kab kac kae kah kak kao kay kba kbb kbc kbe kbh kbk kbo kca kcb kcc kce kch kck ke- kea keb kec kee keh kek keo key kha khe khh khk kho kkb kkc kke kkh kkk kky koa kob koc koe koh kok koo koy kya kyc kye kyo oaa oab oac oae oah oak oao ob- oba obb obc obe obh obk obo oby oc- oca ocb occ och ock oco oea oeb oec oee oeh oeo oey oha ohc ohe ohh oho oka okb okc oke okk oko oo- ooa oob ooc ooh ook ooo oya oye oyo yaa yab yac yae yah yak yao yay ybc ybe yby yca ycc yce ych yco ycy yea yeb yec yee yeh yek yeo yey yha yhc yhe yka ykk yob yoc yoe yok yoo yoy yyb yyc yye yyy

a-ak a-be a-ha a-ok a-ya a-yo aaaa aaab aaac aaae aaah aaba aabb aabc aabh aaby aaca aacb aacc aace aach aack aaco aacy aaea aaec aaha aahk aaka aake aaoe aaoo abaa abab abac abae abak abay abb- abba abbb abbe abbo abby abca abcb abcc abch abec abee abey abha abho aboa abob aboh abok aboo aboy abyc abye abyy acaa acab acac acae acba acca accc acce acch acco accy ace- acea acec aceh acek acey acha ache achh acho achy acke acoa acoe acoh acoy aeac aeby aecb aeka ahab ahac ahah ahey ahha ahoa ahoe ahok ahoy akaa akae akah akao akay akca akee akey akha akka akko akok aoah aoba aoca aoce ay-o ayah ayao ayay ayca ayce ayhe ayoo ayya baaa baah baak baba babb babe babo baby bac- baca bacc bace bach back baco baek baha baho bak- baka bake bakh bako baoh baya baye bayh bayo bbay bbbb bbch bbeb bboy bbyo bcaa bcbc bcca bccc bcec bche beah beak beay beba bebb bebe bebo beby beca bech beck beeb beek beey beka beke beko beo- beok beya beye beyk bhao bhca bhcc bhoy bkcy boab boac boak boba bobb bobe bobo boby boca boce boch bock boco boea boec boee boeo boey boha boho bohy boka boke boko boob booc booe booh book boya boye boyo byce bych byck byke byoa byob byoc c-bo caaa caab caac caah caba cabe cabo caby cac- caca cacc cace cach cack caco caec caha cahe caka cake caky caye cayo cbac cbbc cbca cbcc cbce cbea cbec cbee cbha cbka cbko ccaa ccab ccac ccba ccbc ccca cccb cccc ccee ccha cche cchy ccob ccoc ceac ceba cec- ceca cece ceco ceeb ceec ceke chaa chab chac chae chah chak chao chay chca chce chch chea cheb chec chee cheh chek chey chha chka chkb choc choh chok choo choy chy- chyc chyk ckac ckbc ckbe ckch ckck ckco ckcy ckey ckoa ckob ckoc ckoo ckoy coak coba cobb cobe cobh cobo coby coca coce coch cock coco coha coho cok- coka coke coko coky coob cooh cook coya coyo cya- cyaa cyba cybb cybc cybo cyc- cyca cycb cycc cyke cyoa cyy- cyyc eaba eabh eaca eacc each eaec ebac ebay ebba ebbc ebbo ebby ebcc eboe eboo eboy ebya ecaa ecac ecao ecbc ecbe ecca eccb eccc ecce ecco echa eche echo ecka ecko ecky eco- eeby eeca eeea eeee eeka eeke eeoc ehaa ehcc ehea eheh ehya eka- ekab ekch ekco ekeb ekek ekho ekka ekoa eoka eyah eyak eyck eyeb eyec eyey eyke haab haak haba habe habo haby hace hack haco haec haha haho haka hake hakk hako haya haye hayk hboc hcbc hcca hccb hccc hcch heah hebb hebe hebo heby heca hech heck heeb heek hehe heho heka heke heya heye heyh hhaa hhhh hkcc hoac hoay hoba hobe hobo hoby hoca hoce hoch hock hoek hoey hoha hohe hoho hoka hoke hoko hoky hooe hook hoya hoye hyak hybe hybo hyce hyhe hyka hyke hyo- kaaa kaab kaak kaay kaba kabb kabc kabe kabo kaby kacb kacc kace kach kaco kacy kaeh kaeo kaha kahc kahe kaho kaka kakc kake kakh kakk kako kaoa kaoc kaok kaya kaye kayh kayo kbaa kbab