-er a-a a-b a-c aaa aab aac aae aag aah aan aar ab- aba abb abc abe abg abh abn abr ac- aca acb acc ace acg ach acn acr aea aeb aec aee aeg aeh aen aer ag- aga agb agc age agg agh agn agr aha ahb ahc ahe ahg ahh ahn ahr an- ana anb anc ane ang anh ann anr ar- ara arb arc are arg arh arn arr baa bab bac bae bag bah ban bar bba bbb bbc bbe bbg bbh bbn bbr bca bcb bcc bce bcg bch bcn bcr be- bea beb bec bee beg beh ben ber bga bgb bgc bge bgg bgh bgn bgr bha bhb bhc bhe bhg bhh bhr bna bnb bnc bne bng bnn bnr bra brb bre brg brh brn brr c-- caa cab cac cae cag cah can car cba cbb cbc cbe cbg cbh cbn cbr cca ccb ccc cce ccg cch ccn ccr ce- cea ceb cec cee ceg ceh cen cer cga cgb cgc cge cgg cgh cgn cgr ch- cha chb chc che chg chh chn chr cn- cna cnb cnc cne cng cnh cnn cnr cra crb crc cre crg crh crn crr eaa eab eac eae eag eah ean ear eba ebb ebc ebe ebg ebh ebn ebr ec- eca ecb ecc ece ecg ech ecn ecr eea eeb eec eee eeg een eer ega egb egc ege egg egh egn egr eha ehb ehc ehe ehg ehh ehn ehr en- ena enb enc ene eng enh enn enr era erb erc ere erg erh ern err gaa gab gac gae gag gah gan gar gba gbc gbe gbg gbh gbn gbr gca gcb gcc gce gcg gch gcn gcr ge- gea geb gec gee geg geh gen ger gga ggb ggc ggg ggh ggn ggr gha ghb ghc ghe ghg ghh ghn ghr gna gnb gnc gne gnn gnr gra grb grc gre grg grh grn grr haa hab hac hae hag hah han har hba hbb hbc hbe hbg hbh hbn hbr hca hcb hcc hce hcg hch hcn hcr he- hea heb hec hee heg heh hen her hga hgb hgc hge hgg hgh hgn hgr hha hhb hhc hhe hhg hhh hhn hhr hna hnb hnc hne hng hnh hnn hr- hra hrb hrc hre hrg hrh hrn hrr naa nab nac nae nag nah nan nar nba nbb nbc nbe nbg nbn nbr nca ncb ncc nce ncg nch ncn ncr ne- nea neb nec nee neg neh nen ner nga ngb ngc nge ngg ngh ngn nha nhb nhc nhe nhg nhh nhn nhr nna nnb nnc nne nng nnh nnn nra nrb nrc nre nrg nrn nrr ra- raa rab rac rae rag rah ran rar rba rbb rbc rbe rbg rbh rbn rbr rca rcb rcc rce rcg rch rcn rcr re- rea reb rec ree reg reh ren rer rga rgb rgc rge rgg rgh rgn rgr rh- rha rhb rhc rhe rhg rhh rhn rhr rna rnb rnc rng rnh rnn rnr rra rrb rrc rrg rrh rrn rrr

-ana -ane -ene a-be a-ha aaaa aaab aaac aaae aaah aaan aaar aaba aabb aabc aabh aaca aacb aacc aace aach aacn aacr aaea aaec aaen aage aagh aaha aana aane aang aara aarc aare abaa abab abac abae abag aban abar abb- abba abbb abbe abbr abca abcb abcc abch abcn abcr abec abee aben aber abha abhr abra abrc acaa acab acac acae acag acan acar acba acca accc acce acch ace- acea acec aceh acen acer acga acgr acha ache achh achr acne acr- acra acrc acre acrr aeac aean aebn aecb aeer aega aena aer- aera aerc agac agag agan agar agba agca agcc agce agea agee agen ager agga agge agha aghe agna agne agra agre ahab ahac ahah ahar ahen ahha ahne ahra ahrc ahre ahrr ana- anaa anab anac anae anag anah anan anar anba anbb anca ancc ance anec anee aneg anen aner ang- anga ange anha anhe anna annb anne anrc arab arac arae arag arah aran arar arba arbe arbh arc- arca arce arch area arec aree areg areh aren arga argb arge argh arh- arna arne arng arr- arra arrc arre arrg arrh arrr baaa baah baan baar baba babb babe babr bac- baca bacc bace bach bacn baer baga bage bagg bagh bagn baha bahn bahr bana banc bane bang banh bann banr bar- bara barb barc bare barg barh barn barr bbbb bbch bbeb bbga bbng bbrc bbrg bcaa bcar bcbc bcbg bcca bccc bcec bcer bche bcra beag beah bean bear beba bebb bebe beca bech beeb beeg been beer bega begg behn behr bena bene beng benn bera berc bere berg bern berr bgan bgca bhag bhan bhar bhca bhcc bher bhra bneg bner bnrr brab brac brae brag brah bran brca brcb brce brea breb brec bree breg bren brer brna brrr caaa caab caac caah caan caba cabe cabg cac- caca cacc cace cach cacr caec caen caer caga cage cagg cagn cagr caha cahe cahn cana canc cane cang canh cann cara carb carc care carn carr cbac cbar cbbc cbca cbcc cbce cbcn cbcr cbea cbec cbee cber cbga cbgb cbha cbna cbre cbrh cbrn ccaa ccab ccac ccag ccar ccba ccbc ccbn ccca cccb cccc ccee ccga ccgc ccha cche cchr ccna ccnb ccnc ccne ccnr ccra ccrc ccre ccrg ceac cean cear ceba cec- ceca cece ceeb ceec cege cen- cena cene ceng cer- cera cerc cere cern cgac cgcc cgcg cger chaa chab chac chae chag chah chan char chca chce chch chea cheb chec chee cheh chen cher chgb chge chgn chha chnb chnc chnr chra chrb chrc chrn chrr cnaa cnac cnag cnbc cnna cnrc cnrr crab crac crag cran crar crbc crca crcc crce crcr cre- crea creb crec cree creg creh cren crna crne eaba eabh eaca eacc each eaec eaga eage eana eara