-al a-a a-b a-c aaa aab aac aae aal aan aau ab- aba abb abc abe abl abn abu ac- aca acb acc ace acl acn acu aea aeb aec aee ael aen aeu al- ala alb alc ale all aln alu an- ana anb anc ane anl ann anu au- aua aub auc aue aul aun b-u baa bab bac bae bal ban bau bba bbb bbc bbe bbl bbn bbu bca bcb bcc bce bcl bcn bcu be- bea beb bec bee bel ben beu bla blb blc ble bll bln blu bna bnb bnc bne bnl bnn bnu bua bub buc bue bul bun buu c-- caa cab cac cae cal can cau cba cbb cbc cbe cbl cbn cbu cca ccb ccc cce ccl ccn ccu ce- cea ceb cec cee cel cen ceu cl- cla clb clc cle cll cln clu cn- cna cnb cnc cne cnl cnn cnu cua cub cuc cue cul cun cuu eaa eab eac eae eal ean eau eba ebb ebc ebe ebl ebn ebu ec- eca ecb ecc ece ecl ecn ecu eea eeb eec eee eel een ela elb elc ele ell eln elu en- ena enb enc ene enl enn enu eu- eua eub euc eue eul eun la- laa lab lac lae lal lan lau lba lbb lbc lbe lbl lbu lca lcb lcc lce lcl lcn lcu lea leb lec lee lel len leu lla llb llc lle lll lln llu lna lnb lnc lne lnl lnn lnu lua lub luc lue lul lun luu naa nab nac nae nal nan nau nba nbb nbc nbe nbl nbn nbu nca ncb ncc nce ncl ncn ncu ne- nea neb nec nee nel nen neu nla nlb nlc nle nll nln nlu nna nnb nnc nne nnl nnn nnu nua nub nuc nue nul nun nuu ua- uaa uab uac uae ual uan uau uba ubb ubc ube ubl ubn ubu uca ucb ucc uce ucl ucn ucu uea ueb uec uee uel uen ula ulb ulc ule ull uln ulu un- una unb unc une unl unn unu uua uuc uue uun uuu

-ana -ane -ene a-be a-un aaaa aaab aaac aaae aaal aaan aaba aabb aabc aabl aaca aacb aacc aace aacl aacn aacu aaea aaec aaen aala aalc aale aall aalu aana aane abaa abab abac abae abal aban abau abb- abba abbb abbe abca abcb abcc abcl abcn abec abee abel aben abla able abnu abua abue abul abun acaa acab acac acae acan acba acbl acca accc acce accu ace- acea acec acel acen acla aclc acle aclu acne acu- acue acul aeac aean aebn aecb aecl aela aelc aena alaa alac alae alal alan alau alb- alba albc albe albu alca alcc alce alea alec alee alen aleu all- alla alle alll alln allu alna alne alua alun ana- anaa anab anac anae anal anan anau anba anbb anbl anbu anca ancc ance anec anee anen anla anlc anle anln anlu anna annb anne anua anub anue anul anun auaa aube auca auce auel auen aul- aula aule aull auln aulu auna aune baaa baal baan baba babb babe babu bac- baca bacc bace bacn bael bala balc bale ball balu bana banc bane bann banu bau- baul bbau bbbb bbeb bblb bcaa bcbc bcca bccc bccl bcec bcnu bcuc beal bean beau beba bebb bebe beca becu beeb beel been bela bele bell belu bena bene benn benu blaa blab blac blae blan blau blcu blea bleb blee bleu blub blue bual buba bubb bube bubu buca bucc buce bucu buea buel buen bueu bula bulb bule bull bulu buna bunb bune bunn bunu caaa caab caac caal caan caba cabe cabu cac- caca cacc cace caec caen caeu cala calc cale call calu cana canc cane cann cauc caul cbac cbal cbbc cbca cbcc cbce cbcl cbcn cbcu cbea cbec cbee cblb cblc cbln cbna ccaa ccab ccac ccba ccbc ccbn ccca cccb cccc cccl cccu ccee ccel ccla cclc ccna ccnb ccnc ccne ccnu ccuc ceac ceal cean ceba cebu cec- ceca cece ceeb ceec ceel cel- cela celc cele cell cen- cena cene clab clan clau clea clec clee cleu club clue clun cnaa cnac cnbc cnbl cnel cnna cuan cuau cub- cuba cubb cube cuca cucc cuce cucn cula culb culc cule cull cuna cune e-cl e-la eaba eaca eacc eaec eala ealc eale eana ebac ebal eban ebba ebbc ebcc ebel eben ebla ebul ecaa ecac ecal ecan ecbc ecbe ecca eccb eccc ecce eccl ecla ecne ecua eeca eeea eeee eele eena el-b elab elac elal elan elba elbe elbu elca elcb elce elea elec elee elen ella elle ellu elna elne elue elul enab enac enal enan enb- enbn enca ence encl enea enee enel enna ennc enne ennu enue euan euba eubc eula eule laaa laac laal laan laba labe labu laca lacc lace lacl lacu lael lala lale lall lalu lan- lana lanc lane lann lanu laub laue laul laun lbcc lcac lcbc lcca lccc lcce le-u leaa leal lean leau leba lebu leca lece leea leel leen lela lele lell lelu lena lene lenn leuc leun llan llcc lleu lllc llll luan luau luba lube luca luce lula lule lull lulu luna lune lunn luua naaa naab naac naal naan naba nabc nabe nabl nabu naca nacc nace nacl naea nael nala nalc nale nall nalu nan- nana nanb nane nann nanu naue naul nbaa nbbc nbca nbcc ncaa ncac ncba ncbc ncca nccc nccn nccu ncea ncec ncee ncel ncen nclc ncln ncna ncnc ncua ncue neab neac neal nean neau neba nebb nebe nebn nebu neca necc nece neea neeb neel neen nela nelc nele nell nena nene nenu neua neuc neue neun neuu nlab nlcc nlec nnnn nuan nuba nubc nube nubl nuca nuce nucu nuee nuel nule null nuna nunc nune nunn uabc uaca uaua ubac ubal ubba ubbe ubla uble ucal ucan ucbc ucca