-er -th a-a a-c a-t aaa aac aae aag aah aan aar aat aax ac- aca acc ace acg ach acn acr act acx aea aec aee aeg aeh aen aer aet aex ag- aga agc age agg agh agn agr agt agx aha ahc ahe ahg ahh ahn ahr aht ahx an- ana anc ane ang anh ann anr ant anx ar- ara arc are arg arh arn arr art arx at- ata atc ate atg ath atn atr att atx ax- axa axe axh axn axr axt axx c-- caa cac cae cag cah can car cat cax cca ccc cce ccg cch ccn ccr cct ccx ce- cea cec cee ceg ceh cen cer cet cex cga cgc cge cgg cgh cgn cgr cgt ch- cha chc che chg chh chn chr cht chx cn- cna cnc cne cng cnh cnn cnr cnt cnx cra crc cre crg crh crn crr crt crx cta ctc cte ctg cth ctn ctr ctt ctx cxc cxh cxr cxt cxx eaa eac eae eag eah ean ear eat eax ec- eca ecc ece ecg ech ecn ecr ect ecx eea eec eee eeg een eer eet eex ega egc ege egg egh egn egr egt egx eha ehc ehe ehg ehh ehn ehr eht en- ena enc ene eng enh enn enr ent era erc ere erg erh ern err ert eta etc ete etg eth etn etr ett etx ex- exa exc exe exh exr ext exx gaa gac gae gag gah gan gar gat gca gcc gce gcg gch gcn gcr gct ge- gea gec gee geg geh gen ger get gex gga ggc ggg ggh ggn ggr ggt gha ghc ghe ghg ghh ghn ghr ght gna gnc gne gnn gnr gnt gra grc gre grg grh grn grr grt grx gta gtc gte gtg gth gtn gtr gtt gtx gxa gxt haa hac hae hag hah han har hat hax hca hcc hce hcg hch hcn hcr hct he- hea hec hee heg heh hen her het hex hga hgc hge hgg hgh hgn hgr hgt hha hhc hhe hhg hhh hhn hhr hht hna hnc hne hng hnh hnn hnt hr- hra hrc hre hrg hrh hrn hrr hrt hta htc hte htg hth htn htr htt htx hxc naa nac nae nag nah nan nar nat nax nca ncc nce ncg nch ncn ncr nct ncx ne- nea nec nee neg neh nen ner net nex nga ngc nge ngg ngh ngn ngt nha nhc nhe nhg nhh nhn nhr nht nna nnc nne nng nnh nnn nnt nra nrc nre nrg nrn nrr nrt nrx nta ntc nte ntg nth ntn ntr ntt ntx nxc nxt ra- raa rac rae rag rah ran rar rat rax rca rcc rce rcg rch rcn rcr rct rcx re- rea rec ree reg reh ren rer ret rex rga rgc rge rgg rgh rgn rgr rgt rgx rh- rha rhc rhe rhg rhh rhn rhr rht rna rnc rng rnh rnn rnr rnt rra rrc rrg rrh rrn rrr rrt rta rtc rte rtg rtn rtr rtt rtx rxr t-x taa tac tae tag tah tan tar tat tax tca tcc tce tcg tch tcn tcr tct tcx te- tea tec tee teg teh ten ter tet tex tga tgc tge tgg tgh tgn tgr tgt th- tha thc the thg thh thn thr tht thx tna tnc tne tng tnh tnn tnr tnt tnx tra trc tre trg trh trn trr trt trx tta ttc tte ttg tth ttn ttr ttt ttx txe txn txt xaa xac xag xan xar xat xch xcr xcx xee xeg xen xer xet xex xge xht xna xnc xrc xrt xrx xtc xtr xtx xxx

-ana -ane -ene a-ha aaaa aaac aaae aaah aaan aaar aaca aacc aace aach aacn aacr aact aaea aaec aaen aage aagh aaha aana aane aang aara aarc aare aart aata aatc aatt ac-t acaa acac acae acag acan acar acat acca accc acce acch acct ace- acea acec aceh acen acer acet acga acgr acha ache achh achr acht acne acr- acra acrc acre acrr acta actc acte actg acth actt aeac aean aect aeer aega aena aent aer- aera aerc aeta aetc aetn aetr aett aetx agac agag agan agar agat agca agcc agce agct agea agee agen ager aget agga agge agha aghe aght agna agne agra agre agta agte agtr agxt ahac ahah ahar ahat ahen ahet ahex ahha ahne ahra ahrc ahre ahrr ahta ahte ana- anaa anac anae anag anah anan anar anat anax anca ancc ance anct anec anee aneg anen aner anet anex ang- anga ange anha anhe anna anne annt anrc ant- anta ante anth antr antt arac arae arag arah aran arar arat arax arc- arca arce arch arct area arec aree areg areh aren aret arex arga arge argh arh- arna arne arng arnt arr- arra arrc arre arrg arrh arrr arrt arta artc arte arth artr artx at-t at-x ataa atac atae atan atar atat atax atca atcc atch atcr atea atec atee aten ater atex atha athe atna atra atrc atre atrn atrx atta atte attn attr axan axar axat axce axen axer caaa caac caah caan caat cac- caca cacc cace cach cacr caec caen caer caex caga cage cagg cagn cagr caha cahe cahn caht cana canc cane cang canh cann cant cara carc care carn carr cart carx cat- cata catc cate cath catt caxa ccaa ccac ccag ccar ccat ccca cccc ccee ccga ccgc ccgt ccha cche cchr ccna ccnc ccne ccnr ccra ccrc ccre ccrg ccrt cctc cctt ceac cean cear ceat cec- ceca cece cect ceec cege cen- cena cene ceng cent cer- cera cerc cere cern cert cet- ceta cete cexe cgac cgcc cgcg cger chaa chac chae chag chah chan char chat chax chca chce chch chea chec chee cheh chen cher chet chex chge chgn chha chnc chnr chra chrc chrn chrr