-al a-a a-c aaa aac aae aag aah aak aal aas ac- aca acc ace acg ach ack acl acs aea aec aee aeg aeh aek ael aes ag- aga agc age agg agh agk agl ags aha ahc ahe ahg ahh ahk ahl ahs aka akc ake akg akh akk akl aks al- ala alc ale alg alh alk all als as- asa asc ase asg ash ask asl ass c-- caa cac cae cag cah cak cal cas cca ccc cce ccg cch cck ccl ccs ce- cea cec cee ceg ceh cek cel ces cga cgc cge cgg cgh cgl cgs ch- cha chc che chg chh chk chl chs cka ckc ckh cks cl- cla clc cle clg clh clk cll cls csa csc cse csg csh csk csl css eaa eac eae eag eah eak eal eas ec- eca ecc ece ecg ech eck ecl ecs eea eec eee eeg eek eel ees ega egc ege egg egh egl egs eha ehc ehe ehg ehh ehl ehs eka ekc eke ekg ekh ekl eks ela elc ele elg elh elk ell els es- esa esc ese esg esh esk esl ess gaa gac gae gag gah gak gal gas gca gcc gce gcg gch gck gcl gcs ge- gea gec gee geg geh gek gel ges gga ggc ggg ggh ggs gha ghc ghe ghg ghh ghl ghs gka gkh gks gla glc gle glg glh glk gll gls gsa gsc gse gsg gsk gsl gss haa hac hae hag hah hak hal has hca hcc hce hcg hch hck hcl hcs he- hea hec hee heg heh hek hel hes hga hgc hge hgg hgh hgk hgl hgs hha hhc hhe hhg hhh hhk hhl hhs hka hkg hkh hkk hkl hks hla hlc hle hlg hlh hll hls hsa hsc hse hsg hsh hsk hsl hss ka- kaa kac kae kag kah kak kal kas kca kcc kce kcg kch kck kcl kcs ke- kea kec kee keg keh kek kel kes kga kgc kgh kgl kgs kha khe khh khk khs kkc kke kkh kkk kkl kks kl- kla klc klg klh kls ksa ksc kse ksg ksh ksk ksl kss la- laa lac lae lag lah lak lal las lca lcc lce lcg lch lck lcl lcs lea lec lee leg leh lek lel les lga lgc lge lgg lgh lgk lgl lgs lha lhc lhh lhk lhs lka lkg lkh lkl lks lla llc lle llg llk lll lls lsa lsc lse lsg lsh lsk lsl lss saa sac sae sag sah sak sal sas sca scc sce scg sch sck scl scs se- sea sec see seg seh sek sel ses sga sgc sge sgg sgh sgk sgl sgs sh- sha shc she shg shh shk shl shs sk- ska skc ske skg skh skk skl sks sla slc sle slg slh slk sll sls ss- ssa ssc sse ssg ssh ssk ssl sss

-ase a-ak a-ha aaaa aaac aaae aaah aaal aaas aaca aacc aace aach aack aacl aacs aaea aaec aaes aage aagh aaha aahk aahl aahs aaka aake aala aalc aale aall aals aasa aasc aase aass acaa acac acae acag acas acca accc acce acch accs ace- acea acec aceh acek acel aces acga acgs acha ache achh achl achs acke acks acla aclc acle acls acsa acsc acse acsl acss aeac aeas aecl aega aeka aela aelc aesc aess agac agag agal agas agca agcc agce agea agee agel ages agga agge agha aghe aghs agla aglc agle agls agsa agsg ahac ahah ahal ahas ahel ahha ahhs ahla ahle ahsa ahse ahss akaa akae akah akal akas akca akee akeg akel akes akha akhs akka akle aksa alaa alac alae alag alak alal alas alca alcc alce alcs alea alec alee aleg aleh alek ales alg- alga alge algs alha alhs alk- alka alke all- alla alle allh alll alls alsa alsc alse asaa asac asae asag asah asak asal asas asc- asca ascc asce asch ascl asea asec asee aseh asek asel ases asge asha ashe ashk ashs aska aske asks asla asle assa assc asse assh assk assl asss caaa caac caah caal caas cac- caca cacc cace cach cack caec caes caga cage cagg cags caha cahe cahl cahs caka cake cala calc cale calk call cals casa casc case cash cask casl cass ccaa ccac ccag ccas ccca cccc cccl cccs ccee ccel ccga ccgc ccgs ccha cche cchl cchs ccla cclc cclg ccls ccsa ccsg ccsl ccss ceac ceal ceas cec- ceca cece cecs ceec ceel cees cege cehl cehs ceke cel- cela celc cele cell cels cesa cesc cese cesg cess cgac cgal cgas cgcc cgcg cgel cges cggs cghs cgsh cgss chaa chac chae chag chah chak chal chas chca chce chch chcs chea chec chee cheh chek chel ches chge chgs chha chhs chka chks chlc chsc chse chsh ckac ckch ckck ckcl ckcs ckga ckgl ckhs cklg cksa cksh cksl clag clas clea clec clee cleg clek cles clhs clkg clsa clsc csaa csac csak csas cscc csce csch cscl cscs csea csec csee cseh csgh cshl cshs cska csks csla cssa csse e-cl e-la eaca eacc each eaec eaga eage eagl eahs eala ealc eale easa ease ecaa ecac ecal ecca eccc ecce eccl eces ecgs echa eche echl echs ecka ecks ecla ecsa ecsc ecse ecss eeca eecs eeea eeee eees eega eegs eehs eeka eeke eeks eele eels eese eesk egaa egae egal egas egcc egcg egea egec egee egel egge eggh eggs eghe eghh eghs egks eglc egle egsc egsh egsl egss ehaa ehcc ehea eheh ehel ehhs ehle eka- ekch ekek ekes ekgs ekhs ekka elac elah elal elas elca elce elch elea elec elee eleh elek eles elgg elhs elka elke elks ella elle ells elsa else esac esag esas esca esce esch escs esea esee esek esel eses eshs eska eske esks esla essa esse essg essh