-er a-a a-b a-c aaa aab aac aae aak aam aan aao aar ab- aba abb abc abe abk abm abn abo abr ac- aca acb acc ace ack acm acn aco acr aea aeb aec aee aek aem aen aeo aer aka akb akc ake akk akm akn ako akr ama amb amc ame amk amm amn amo amr an- ana anb anc ane ank anm ann ano anr aoa aob aoc aoe aok aom aon aoo aor ar- ara arb arc are ark arm arn aro arr baa bab bac bae bak bam ban bao bar bba bbb bbc bbe bbk bbm bbn bbo bbr bca bcb bcc bce bck bcm bcn bco bcr be- bea beb bec bee bek bem ben beo ber bka bkb bkc bke bkk bkm bkn bko bkr bma bmb bmc bme bmk bmm bmn bmo bmr bna bnb bnc bne bnk bnn bno bnr boa bob boc boe bok bom bon boo bor bra brb bre brk brm brn bro brr c-- caa cab cac cae cak cam can cao car cba cbb cbc cbe cbk cbm cbn cbo cbr cca ccb ccc cce cck ccm ccn cco ccr ce- cea ceb cec cee cek cem cen ceo cer cka ckb ckc ckm cko cma cmb cmc cme cmk cmm cmn cmo cmr cn- cna cnb cnc cne cnm cnn cno cnr co- coa cob coc coe cok com con coo cor cra crb crc cre crk crm crn cro crr eaa eab eac eae eak eam ean eao ear eba ebb ebc ebe ebk ebm ebn ebo ebr ec- eca ecb ecc ece eck ecm ecn eco ecr eea eeb eec eee eek eem een eeo eer eka ekb ekc eke eko ekr em- ema emb emc eme emk emm emn emo emr en- ena enb enc ene enk enm enn eno enr eo- eoa eob eoc eoe eok eom eon eoo eor era erb erc ere erk erm ern ero err ka- kaa kab kac kae kak kam kan kao kar kba kbb kbc kbe kbk kbm kbn kbo kbr kca kcb kcc kce kck kcm kcn kcr ke- kea keb kec kee kek kem ken keo ker kkb kkc kke kkk kkm kkn kkr kma kmb kmc kme kmk kmm kmo kn- kna knc kne knk knm knn kno knr koa kob koc koe kok kom kon koo kor kra krc krk krn kro krr m-o m-r maa mab mac mae mak mam man mao mar mba mbb mbc mbe mbk mbm mbo mbr mc- mca mcb mcc mce mck mcm mcn mco mcr mea meb mec mee mek mem men meo mer mka mkb mkc mke mkk mkm mkn mko mkr mma mmb mmc mme mmk mmm mmn mmo mmr mna mnb mnc mne mnk mnm mnn mno mnr moa mob moc moe mok mom mon moo mor mra mrb mrc mre mrk mrm mrn mro mrr naa nab nac nae nak nam nan nao nar nba nbb nbc nbe nbk nbm nbn nbo nbr nca ncb ncc nce nck ncm ncn nco ncr ne- nea neb nec nee nek nem nen neo ner nka nkc nke nkk nkm nkn nko nkr nma nmb nmc nme nmk nmm nmn nmo nmr nna nnb nnc nne nnk nnm nnn nno no- noa nob noc noe nok nom non noo nor nra nrb nrc nre nrk nrm nrn nro nrr oaa oab oac oae oak oam oan oao oar ob- oba obb obc obe obk obm obn obo obr oc- oca ocb occ ock ocm ocn oco ocr oea oeb oec oee oem oen oeo oer oka okb okc oke okk oko okr om- oma omb omc ome omm omn omo omr on- ona onb onc one onk onn ono onr oo- ooa oob ooc ook oom oon ooo oor or- ora orb orc ore ork orm orn oro orr ra- raa rab rac rae rak ram ran rao rar rba rbb rbc rbe rbk rbm rbn rbo rbr rca rcb rcc rce rcm rcn rco rcr re- rea reb rec ree rek rem ren reo rer rkb rkc rke rkk rkm rko rma rmb rmc rme rmm rmn rmo rmr rna rnb rnc rnm rnn rno rnr roa rob roc roe rok rom ron roo ror rra rrb rrc rrk rrm rrn rrr

-ana -ane -ene -one a-ak a-be a-ok aaaa aaab aaac aaae aaam aaan aaar aaba aabb aabc aabm aaca aacb aacc aace aack aacm aacn aaco aacr aaea aaec aaem aaen aaka aake aama aamb aamc aame aamn aamo aamr aana aane aaoe aaon aaoo aara aarc aare aarm aaro abaa abab abac abae abak abam aban abar abb- abba abbb abbe abbo abbr abca abcb abcc abcn abcr abec abee aben aber abma abmb abmc aboa abob abok abon aboo abor abra abrc abro acaa acab acac acae acan acar acba acca accc acce accm acco ace- acea acec acek acem acen acer acke acma acmc acme acne acoa acoe acom acon acor acr- acra acrc acre acrm acro acrr aeac aean aebn aecb aeer aeka aena aeom aeon aer- aera aerc aero akaa akae akam akan akao akar akca akee aken aker akka akko akna akok akom akon akr- akra akre amaa amac amae amam aman amar amb- amba ambe ambn ambo ambr amca amcc amco amec amee amen amer amka amm- amma amme ammo amne amno amob amoc amok amon amoo amor amra amrc amro ana- anaa anab anac anae anak anam anan anao anar anba anbb anbo anca ancc ance anco anec anee anem anen aner ank- anka anke anko anma anna annb anne anno ano- anoa anom anon anor anrc aoba aoca aoce aoma aonb aone aono aora aorb aorn arab arac arae arak aram aran arar arba arbe arc- arca arce arcm arco area arec aree arek arem aren areo arka arke arko arma armc arme armm armo arna arne arnk arno aroa arob aroe arom aron aroo aror arr-