-al a-a a-b a-c aaa aab aac aae aah aak aal aan ab- aba abb abc abe abh abk abl abn ac- aca acb acc ace ach ack acl acn aea aeb aec aee aeh aek ael aen aha ahb ahc ahe ahh ahk ahl ahn aka akb akc ake akh akk akl akn al- ala alb alc ale alh alk all aln an- ana anb anc ane anh ank anl ann baa bab bac bae bah bak bal ban bba bbb bbc bbe bbh bbk bbl bbn bca bcb bcc bce bch bck bcl bcn be- bea beb bec bee beh bek bel ben bha bhb bhc bhe bhh bhk bhl bka bkb bkc bke bkk bkl bkn bla blb blc ble blh blk bll bln bna bnb bnc bne bnk bnl bnn c-- caa cab cac cae cah cak cal can cba cbb cbc cbe cbh cbk cbl cbn cca ccb ccc cce cch cck ccl ccn ce- cea ceb cec cee ceh cek cel cen ch- cha chb chc che chh chk chl chn cka ckb ckc ckh cl- cla clb clc cle clh clk cll cln cn- cna cnb cnc cne cnh cnl cnn eaa eab eac eae eah eak eal ean eba ebb ebc ebe ebh ebk ebl ebn ec- eca ecb ecc ece ech eck ecl ecn eea eeb eec eee eek eel een eha ehb ehc ehe ehh ehl ehn eka ekb ekc eke ekh ekl ela elb elc ele elh elk ell eln en- ena enb enc ene enh enk enl enn haa hab hac hae hah hak hal han hba hbb hbc hbe hbh hbk hbl hbn hca hcb hcc hce hch hck hcl hcn he- hea heb hec hee heh hek hel hen hha hhb hhc hhe hhh hhk hhl hhn hka hkb hkh hkk hkl hkn hla hlb hlc hle hlh hll hln hna hnb hnc hne hnh hnk hnl hnn ka- kaa kab kac kae kah kak kal kan kba kbb kbc kbe kbh kbk kbl kbn kca kcb kcc kce kch kck kcl kcn ke- kea keb kec kee keh kek kel ken kha khe khh khk khn kkb kkc kke kkh kkk kkl kkn kl- kla klb klc klh kn- kna knc kne knk knl knn la- laa lab lac lae lah lak lal lan lba lbb lbc lbe lbh lbk lbl lca lcb lcc lce lch lck lcl lcn lea leb lec lee leh lek lel len lha lhb lhc lhh lhk lka lkb lkh lkl lla llb llc lle llk lll lln lna lnb lnc lne lnh lnk lnl lnn naa nab nac nae nah nak nal nan nba nbb nbc nbe nbk nbl nbn nca ncb ncc nce nch nck ncl ncn ne- nea neb nec nee neh nek nel nen nha nhb nhc nhe nhh nhk nhl nhn nka nkc nke nkk nkn nla nlb nlc nle nlh nlk nll nln nna nnb nnc nne nnh nnk nnl nnn

-ana -ane -ene a-ak a-be a-ha aaaa aaab aaac aaae aaah aaal aaan aaba aabb aabc aabh aabl aaca aacb aacc aace aach aack aacl aacn aaea aaec aaen aaha aahk aahl aaka aake aala aalc aale aall aana aane abaa abab abac abae abak abal aban abb- abba abbb abbe abca abcb abcc abch abcl abcn abec abee abel aben abha abla able acaa acab acac acae acan acba acbl acca accc acce acch ace- acea acec aceh acek acel acen acha ache achh achl acke acla aclc acle acne aeac aean aebn aecb aecl aeka aela aelc aena ahab ahac ahah ahal ahel ahen ahha ahla ahle ahne akaa akae akah akal akan akca akee akel aken akha akka akle akna alaa alac alae alak alal alan alb- alba albc albe alca alcc alce alea alec alee aleh alek alen alha alk- alka alkb alke all- alla alle allh alll alln alna alne ana- anaa anab anac anae anah anak anal anan anba anbb anbl anca ancc ance anec anee anen anha anhe ank- anka anke ankh anla anlc anle anln anna annb anne baaa baah baak baal baan baba babb babe bac- baca bacc bace bach back bacn baek bael baha bahl bahn bak- baka bake bakh bakl bala balc bale balk ball bana banc bane banh bank bann bbbb bbch bbeb bblb bcaa bcbc bcca bccc bccl bcec bche beah beak beal bean beba bebb bebe beca bech beck beeb beek beel been behn beka beke bela bele belk bell bena bene benk benn bhan bhca bhcc bhel blaa blab blac blae blah blak blan blea bleb blee bleh blek blkb caaa caab caac caah caal caan caba cabe cac- caca cacc cace cach cack caec caen caha cahe cahl cahn caka cake cala calc cale calk call cana canc cane canh cank cann cbac cbal cbbc cbca cbcc cbce cbcl cbcn cbea cbec cbee cbha cbhl cbka cbkl cbkn cblb cblc cbln cbna ccaa ccab ccac ccba ccbc ccbn ccca cccb cccc cccl ccee ccel ccha cche cchl ccla cclc ccna ccnb ccnc ccne ceac ceal cean ceba cec- ceca cece ceeb ceec ceel cehl ceke cel- cela celc cele cell cen- cena cene chaa chab chac chae chah chak chal chan chca chce chch chea cheb chec chee cheh chek chel chen chha chka chkb chlc chln chnb chnc chnl ckac ckan ckbc ckbe ckch ckck ckcl cken ckln cknb cknc clab clan clea clec clee clek cnaa cnac cnbc cnbl cnel cnna e-cl e-la eaba eabh eaca eacc each eaec eala ealc eale eana ebac ebal eban ebba ebbc ebcc ebel eben ebla ecaa ecac ecal ecan ecbc ecbe ecca eccb eccc ecce eccl echa eche echl ecka ecla ecne eeca eeea eeee eeka eeke eele eena ehaa ehcc ehea eheh ehel ehen ehle ehna eka- ekab ekch ekeb ekek eken ekka ekne el-b elab elac elah elal elan elba elbe elca elcb elce elch elea elec elee eleh elek elen elka elke ella elle elna