-al a-a a-b a-c a-t aaa aab aac aak aal aan aat aav ab- aba abb abc abk abl abn abt abv ac- aca acb acc ack acl acn act acv aka akb akc akk akl akn akv al- ala alb alc alk all aln alt alv an- ana anb anc ank anl ann ant anv at- ata atb atc atl atn att atv av- ava avb avc avk avl avn avt baa bab bac bak bal ban bat bav bba bbb bbc bbk bbl bbn bbt bca bcb bcc bck bcl bcn bct bcv bka bkb bkc bkk bkl bkn bkt bkv bla blb blc blk bll bln blt blv bna bnb bnc bnk bnl bnn bnt bnv bta btb btc btk btl btn btt btv bva bvb bvc bvk bvl bvn bvt bvv c-- caa cab cac cak cal can cat cav cba cbb cbc cbk cbl cbn cbt cbv cca ccb ccc cck ccl ccn cct ccv cka ckb ckc ckt cl- cla clb clc clk cll cln clt clv cn- cna cnb cnc cnl cnn cnt cnv cta ctb ctc ctk ctl ctn ctt ctv cva cvb cvc cvk cvl cvn cvt cvv k-t ka- kaa kab kac kak kal kan kat kav kba kbb kbc kbk kbl kbn kca kcb kcc kck kcl kcn kct kkb kkc kkk kkl kkn kkt kkv kl- kla klb klc klt klv kn- kna knc knk knl knn knt kta ktb ktc ktk ktl ktn ktt ktv kva kvb kvk kvn kvv la- laa lab lac lak lal lan lat lav lba lbb lbc lbk lbl lbt lbv lca lcb lcc lck lcl lcn lct lcv lka lkb lkl lkt lla llb llc llk lll lln llt llv lna lnb lnc lnk lnl lnn lnt lta ltb ltc ltk ltl ltt ltv lva lvb lvc lvl lvn lvt lvv naa nab nac nak nal nan nat nav nba nbb nbc nbk nbl nbn nbt nbv nca ncb ncc nck ncl ncn nct ncv nka nkc nkk nkn nkt nla nlb nlc nlk nll nln nlt nlv nna nnb nnc nnk nnl nnn nnt nnv nta ntb ntc ntk ntn ntt ntv nva nvb nvc nvk nvl nvn nvt nvv taa tab tac tak tal tan tat tav tba tbb tbc tbk tbl tbn tbt tbv tca tcb tcc tck tcl tcn tct tcv tka tkb tkc tkk tkl tkt tla tlc tlk tll tln tlt tlv tna tnb tnc tnk tnl tnn tnt tta ttb ttc ttk ttl ttn ttt ttv tva tvb tvc tvk tvl tvn tvt v-a vaa vab vac vak val van vat vav vba vbc vbk vbl vbv vca vcc vcl vcn vct vka vkb vkt vl- vla vlb vlc vlk vll vlt vlv vn- vna vnl vnv vta vtb vtc vtk vtl vtt vtv vva vvb vvc vvt vvv

-ana -vac a-ak aaaa aaab aaac aaal aaan aaav aaba aabb aabc aabl aabt aaca aacb aacc aack aacl aacn aact aacv aaka aala aalc aall aana aata aatc aatk aatt aava abaa abab abac abak abal aban abat abb- abba abbb abbt abca abcb abcc abcl abcn abct abla ablv abta abva ac-t acaa acab acac acan acat acba acbl acca accc acct acla aclc acta actc actl actt actv acvv akaa akal akan akca akka akna aktv alaa alac alak alal alan alat alb- alba albc alca alcc alk- alka alkb all- alla alll alln alna alta altn alva ana- anaa anab anac anak anal anan anat anba anbb anbl anca ancc anct ank- anka anla anlc anln anna annb annt ant- anta antl antt antv at-l at-t ataa atab atac atak atal atan atat atca atcc atck atcl atka atkt atkv atla atna atta attn avab aval avan avat avcc avkt avlb avva baaa baak baal baan baat baba babb bac- baca bacc back bacn bact bak- baka bakl bakt bala balc balk ball balt bana banc bank bann bant bata batc batn batt bava bbbb bblb bcaa bcat bcbc bcca bccc bccl bctc blaa blab blac blak blan blat blbt blkb blvt bnta btaa btan btcc btcl btla bttb caaa caab caac caal caan caat caba cac- caca cacc cack caka cala calc calk call calt cana canc cank cann cant cat- cata catb catc catt catv cava cbac cbal cbat cbbc cbca cbcc cbcl cbcn cbct cbka cbkl cbkn cblb cblc cbln cbna cbta cbtc cbtl cbtv cbva cbvb cbvn ccaa ccab ccac ccat ccba ccbc ccbn ccca cccb cccc cccl cccv ccla cclc cclv ccna ccnb ccnc cctb cctc cctl cctt cctv ckac ckan ckat ckbc ckck ckcl ckcv ckln cknb cknc cknt cktb ckvl clab clan clat clav cltb cltc cltv cnaa cnac cnbc cnbl cnna cnta cntc cntk ctab ctal ctan ctba ctca ctta cttn ctvt cvac cvca cvcc kaaa kaab kaak kaal kaan kaat kaba kabb kabc kacb kacc kacl kact kacv kaka kakc kakk kakn kakt kala kalb kalc kalk kall kaln kalt kalv kana kanb kann kant kanv kat- kata katb katc katk katl katn katt katv kava kavb kavl kavv kbaa kbab kbac kbak kbal kbat kbba kbbb kbbc kbbk kbbl kbbt kbca kbcb kbck kbcl kbct kbkb kbkk kbkl kbkv kbla kblb kbll kblt kblv kbna kbnl kbnn kbnv kbta kbtb kbtc kbtk kbtl kbtn kbtt kbtv kbva kbvb kbvc kcaa kcab kcac kcal kcat kcav kcba kcbc kcbk kcbl kcca kccb kccc kcck kccl kcct kccv kckc kckk kckl kckn kckv kcla kclc kclk kcll kcln kclt kclv kcnb kcnt kcnv kcta kctb kctc kctn kctv kcvk kcvl kcvv kkaa kkac kkal kkan kkat kkba kkbb kkbl kkbn kkbt kkcb kkck kkcl kkcn kkct kkkk kklb kklc kkll kkln kklv kknb kknn kknt kktc kktk kktl kktv kkvt kkvv klaa klab klac klak klal klan klat klav klbb klbc klbl klbn klbt klca klcb klcc klck klcl klcn klka klkc klkk klkl klkn klkv klla kllb kllc kllk kllv klnc klnn klnt klnv kltc kltk kltn kltt kltv klvb klvk klvl