-er a-a a-b a-c aaa aab aac aad aae aag aan aar ab- aba abb abc abd abe abg abn abr ac- aca acb acc acd ace acg acn acr ad- ada adb adc add ade adg adn adr aea aeb aec aed aee aeg aen aer ag- aga agb agc agd age agg agn agr an- ana anb anc and ane ang ann anr ar- ara arb arc ard are arg arn arr baa bab bac bad bae bag ban bar bba bbb bbc bbd bbe bbg bbn bbr bca bcb bcc bcd bce bcg bcn bcr bda bdb bdc bdd bde bdg bdr be- bea beb bec bed bee beg ben ber bga bgb bgc bgd bge bgg bgn bgr bna bnb bnc bnd bne bng bnn bnr bra brb brd bre brg brn brr c-- caa cab cac cad cae cag can car cba cbb cbc cbd cbe cbg cbn cbr cca ccb ccc ccd cce ccg ccn ccr cda cdb cdc cdd cde cdg cdn cdr ce- cea ceb cec ced cee ceg cen cer cga cgb cgc cgd cge cgg cgn cgr cn- cna cnb cnc cnd cne cng cnn cnr cra crb crc crd cre crg crn crr daa dab dac dad dae dag dan dar dba dbb dbc dbd dbe dbg dbn dbr dca dcb dcc dcd dce dcg dcn dcr dda ddb ddc ddd dde ddg ddn ddr de- dea deb dec ded dee deg den der dga dgc dgd dge dgg dgn dgr dna dnb dnc dnd dne dng dnn dnr dra drb drc drd dre drg drn drr eaa eab eac ead eae eag ean ear eba ebb ebc ebd ebe ebg ebn ebr ec- eca ecb ecc ecd ece ecg ecn ecr ed- eda edb edc edd ede edg edn edr eea eeb eec eed eee eeg een eer ega egb egc egd ege egg egn egr en- ena enb enc end ene eng enn enr era erb erc erd ere erg ern err g-d gaa gab gac gad gae gag gan gar gba gbc gbd gbe gbg gbn gbr gca gcb gcc gcd gce gcg gcn gcr gda gdb gdc gdd gde gdn gdr ge- gea geb gec ged gee geg gen ger gga ggb ggc ggd ggg ggn ggr gna gnb gnc gnd gne gnn gnr gra grb grc grd gre grg grn grr naa nab nac nad nae nag nan nar nba nbb nbc nbd nbe nbg nbn nbr nca ncb ncc ncd nce ncg ncn ncr nda ndb ndc ndd nde ndg ndn ndr ne- nea neb nec ned nee neg nen ner nga ngb ngc ngd nge ngg ngn nna nnb nnc nne nng nnn nra nrb nrc nrd nre nrg nrn nrr ra- raa rab rac rad rae rag ran rar rba rbb rbc rbd rbe rbg rbn rbr rca rcb rcc rcd rce rcg rcn rcr rda rdb rdc rdd rde rdg rdn rdr re- rea reb rec red ree reg ren rer rga rgb rgc rgd rge rgg rgn rgr rna rnb rnc rnd rng rnn rnr rra rrb rrc rrd rrg rrn rrr

-ana -ane -ene a-be aaaa aaab aaac aaad aaae aaan aaar aaba aabb aabc aabd aaca aacb aacc aacd aace aacn aacr aada aadc aade aaea aaec aaen aage aana aand aane aang aara aarc aard aare abaa abab abac abad abae abag aban abar abb- abba abbb abbe abbr abca abcb abcc abcd abcn abcr abda abec abed abee aben aber abgd abra abrc acaa acab acac acad acae acag acan acar acba acca accc accd acce acda acdb acdc acde ace- acea acec aced acen acer acga acgr acne acr- acra acrc acre acrr adaa adab adac adad adae adag adan adar adba adbc adcc adda addc addd adde addn addr adea adeb adee aden ader adna adra adre aeac aean aebn aecb aede aeer aega aena aend aer- aera aerc aerd agac agad agag agan agar agba agca agcc agce agda agde agea aged agee agen ager agga agge agna agne agra agre ana- anaa anab anac anad anae anag anan anar anba anbb anca ancc ance and- anda ande andr anec anee aneg anen aner ang- anga ange anna annb anne anrc arab arac arad arae arag aran arar arba arbe arc- arca arce arda ardc arde area arec ared aree areg aren arga argb arge arna arnd arne arng arr- arra arrc arre arrg arrr baaa baad baan baar baba babb babe babr bac- baca bacc bace bacn bada badb badd bade badr baed baer baga bage bagg bagn bana banc band bane bang bann banr bar- bara barb barc bard bare barg barn barr bbad bbbb bbdd bbeb bbga bbng bbrc bbrg bcaa bcar bcbc bcbg bcca bccc bcda bcde bcec bcer bcra bd-r bdbc bddc bdna bead beag bean bear beba bebb bebe beca beda bede beeb beed beeg been beer bega begg bena bend bene beng benn bera berc berd bere berg bern berr bgan bgca bneg bner bnrr brab brac brad brae brag bran brca brcb brce brda brea breb brec bred bree breg bren brer brna brrr c-cd caaa caab caac caan caba cabe cabg cac- caca cacc cace cacr cada cadc cadd cade cadr caec caen caer caga cage cagg cagn cagr cana canc cand cane cang cann cara carb carc card care carn carr cbac cbar cbbc cbca cbcc cbce cbcn cbcr cbdb cbdc cbdn cbea cbec cbee cber cbga cbgb cbna cbnd cbrd cbre cbrn ccaa ccab ccac ccad ccag ccar ccba ccbc ccbn ccca cccb cccc ccdc ccdn ccdr cced ccee ccga ccgc ccna ccnb ccnc ccne ccnr ccra ccrc ccre ccrg cd-e cd-r cdaa cdac cdad cdba cdda cddb cddr cdec cder cdna cdnb cdnc cdre ceac cead cean cear ceba cec- ceca cece ceda cedd cede ceeb ceec cege cen- cena cend cene ceng cer- cera cerc cerd cere cern cgac cgcc cgcg cged cger cnaa cnac cnag cnbc cnda cndd