a-a a-b a-c aaa aab aac aae aak aan aao aau ab- aba abb abc abe abk abn abo abu ac- aca acb acc ace ack acn aco acu aea aeb aec aee aek aen aeo aeu aka akb akc ake akk akn ako aku an- ana anb anc ane ank ann ano anu aoa aob aoc aoe aok aon aoo aou au- aua aub auc aue auk aun auo b-u baa bab bac bae bak ban bao bau bba bbb bbc bbe bbk bbn bbo bbu bca bcb bcc bce bck bcn bco bcu be- bea beb bec bee bek ben beo beu bka bkb bkc bke bkk bkn bko bna bnb bnc bne bnk bnn bno bnu boa bob boc boe bok bon boo bou bua bub buc bue buk bun buo buu c-- caa cab cac cae cak can cao cau cba cbb cbc cbe cbk cbn cbo cbu cca ccb ccc cce cck ccn cco ccu ce- cea ceb cec cee cek cen ceo ceu cka ckb ckc cko cn- cna cnb cnc cne cnn cno cnu co- coa cob coc coe cok con coo cou cua cub cuc cue cuk cun cuo cuu eaa eab eac eae eak ean eao eau eba ebb ebc ebe ebk ebn ebo ebu ec- eca ecb ecc ece eck ecn eco ecu eea eeb eec eee eek een eeo eka ekb ekc eke eko eku en- ena enb enc ene enk enn eno enu eo- eoa eob eoc eoe eok eon eoo eou eu- eua eub euc eue eun ka- kaa kab kac kae kak kan kao kau kba kbb kbc kbe kbk kbn kbo kbu kca kcb kcc kce kck kcn kcu ke- kea keb kec kee kek ken keo kkb kkc kke kkk kkn kku kn- kna knc kne knk knn kno knu koa kob koc koe kok kon koo kou kub kuc kue kuk kun kuu naa nab nac nae nak nan nao nau nba nbb nbc nbe nbk nbn nbo nbu nca ncb ncc nce nck ncn nco ncu ne- nea neb nec nee nek nen neo neu nka nkc nke nkk nkn nko nku nna nnb nnc nne nnk nnn nno nnu no- noa nob noc noe nok non noo nou nua nub nuc nue nuk nun nuo nuu oaa oab oac oae oak oan oao oau ob- oba obb obc obe obk obn obo obu oc- oca ocb occ ock ocn oco ocu oea oeb oec oee oen oeo oka okb okc oke okk oko oku on- ona onb onc one onk onn ono onu oo- ooa oob ooc ook oon ooo ou- oua ouc oue ouk oun ouo ua- uaa uab uac uae uak uan uao uau uba ubb ubc ube ubk ubn ubo ubu uca ucb ucc uce uck ucn uco ucu uea ueb uec uee uen uka ukb ukc uke ukk ukn uku un- una unb unc une unk unn uno unu uoa uob uoc uoe uok uon uoo uua uuc uue uun uuu

-ana -ane -ene -one a-ak a-be a-ok a-un aaaa aaab aaac aaae aaan aaba aabb aabc aaca aacb aacc aace aack aacn aaco aacu aaea aaec aaen aaka aake aaku aana aane aaoe aaon aaoo abaa abab abac abae abak aban abau abb- abba abbb abbe abbo abca abcb abcc abcn abec abee aben abnu aboa abob abok abon aboo abou abua abue abuk abun acaa acab acac acae acan acba acca accc acce acco accu ace- acea acec acek acen acke acne acoa acoe acon acou acu- acue acuo aeac aean aebn aecb aeka aena aeon akaa akae akan akao akca akee aken akeu akka akko akku akna akok akon akua ana- anaa anab anac anae anak anan anao anau anba anbb anbo anbu anca ancc ance anco anec anee anen ank- anka anke anko anku anna annb anne anno ano- anoa anon anua anub anue anun aoba aoca aoce aoeu aonb aone aono aoun auaa aube auca auce auen auke auna aune aunk baaa baak baan baba babb babe babo babu bac- baca bacc bace back bacn baco baek bak- baka bake bako baku bana banc bane bank bann bano banu baon bau- bauk bbau bbbb bbeb bcaa bcbc bcca bccc bcec bcnu bcuc beak bean beau beba bebb bebe bebo beca beck becu beeb beek been beka beke beko bena bene benk benn beno benu beo- beok beon beuk bnoc boab boac boak boan boba bobb bobe bobo bobu boca boce bock boco bocu boea boec boee boen boeo boka boke bokn boko boku bona bonc bone bonk bonn bono bonu boob booc booe book boon boua boue bouk boun buba bubb bube bubo bubu buca bucc buce buck buco bucu buea buen bueu buka buke bukk buko buku buna bunb bune bunk bunn buno bunu buon c-bo caaa caab caac caan caba cabe cabo cabu cac- caca cacc cace cack caco caec caen caeu caka cake cana canc cane cank cann cano cauc cauk cauo cbac cbbc cbca cbcc cbce cbcn cbcu cbea cbec cbee cbka cbkn cbko cbna ccaa ccab ccac ccba ccbc ccbn ccca cccb cccc cccu ccee ccna ccnb ccnc ccne ccnu ccob ccoc ccuc ceac cean ceba cebu cec- ceca cece ceco ceeb ceec ceke cen- cena cene ceno ceou ckac ckan ckbc ckbe ckck ckco cken cknb cknc ckoa ckob ckoc ckoo cnaa cnac cnbc cnco cnna coak coan coba cobb cobe cobo cobu coca coce cock coco cocu coen cok- coka coke coko con- cona conc cone conk conn cono coob cook coon coua coub coue couk coun cuan cuau cub- cuba cubb cube cuca cucc cuce cuck cucn cuek cuk- cuka cuke cuna cune cuno cuon eaba eaca eacc eaec eana ebac eban ebba ebbc ebbo ebcc eben ebno eboe ebon eboo ecaa ecac ecan ecao ecbc ecbe ecca eccb eccc ecce ecco ecka ecko ecne eco- econ ecou ecua eeca eeea eeee eeka eeke eena eeoc eka- ekab ekco ekeb ekek eken ekka ekne