-al -er -ol a-a a-c aaa aac aae aaf aak aal aao aar aas ac- aca acc ace acf ack acl aco acr acs aea aec aee aef aek ael aeo aer aes af- afa afc afe aff afk afl afo afr afs aka akc ake akk akl ako akr aks al- ala alc ale alf alk all alo alr als aoa aoc aoe aof aok aol aoo aor aos ar- ara arc are arf ark arl aro arr ars as- asa asc ase asf ask asl aso asr ass c-- caa cac cae caf cak cal cao car cas cca ccc cce ccf cck ccl cco ccr ccs ce- cea cec cee cef cek cel ceo cer ces cfa cfc cfe cff cfk cfl cfo cfr cfs cka ckc cko cks cl- cla clc cle clf clk cll clo clr cls co- coa coc coe cof cok col coo cor cos cra crc cre crf crk crl cro crr crs csa csc cse csf csk csl cso csr css eaa eac eae eaf eak eal eao ear eas ec- eca ecc ece ecf eck ecl eco ecr ecs eea eec eee eef eek eel eeo eer ees ef- efa efc efe eff efl efo efr efs eka ekc eke ekf ekl eko ekr eks ela elc ele elf elk ell elo elr els eo- eoa eoc eoe eof eok eol eoo eor eos era erc ere erf erk erl ero err ers es- esa esc ese esf esk esl eso esr ess faa fac fae faf fak fal fao far fas fca fcc fce fcf fck fcl fco fcr fcs fea fec fee fef fek fel feo fer fes ffa ffc ffe fff ffk ffl ffo ffr ffs fka fkc fkf fkk fkl fla flc fle flf fll flo flr fls foa foc foe fof fok fol foo for fos fra frc fre frf frk frl fro frr frs fsa fsc fse fsf fsk fsl fso fsr fss ka- kaa kac kae kaf kak kal kao kar kas kca kcc kce kck kcl kcr kcs ke- kea kec kee kef kek kel keo ker kes kfa kfc kff kfo kfs kkc kke kkk kkl kkr kks kl- kla klc klf klo klr kls koa koc koe kof kok kol koo kor kos kra krc krf krk krl kro krr krs ksa ksc kse ksf ksk ksl kso ksr kss la- laa lac lae laf lak lal lao lar las lca lcc lce lcf lck lcl lco lcr lcs lea lec lee lef lek lel leo ler les lfa lfc lfe lff lfk lfl lfo lfr lfs lka lkl lkr lks lla llc lle llf llk lll llo llr lls loa loc loe lof lok lol loo lor los lra lrc lrf lrk lro lrr lrs lsa lsc lse lsf lsk lsl lso lsr lss oaa oac oae oaf oak oal oao oar oas oc- oca occ ocf ock ocl oco ocr ocs oea oec oee oef oel oeo oer oes of- ofa ofc ofe off ofl ofo ofr ofs oka okc oke okk okl oko okr oks ola olc ole olf olk oll olo ols oo- ooa ooc oof ook ool ooo oor oos or- ora orc ore orf ork orl oro orr ors os- osa osc ose osf osk osl oso osr oss ra- raa rac rae raf rak ral rao rar ras rca rcc rce rcf rcl rco rcr rcs re- rea rec ree ref rek rel reo rer res rfa rfc rfe rff rfk rfl rfo rfr rfs rkc rke rkf rkk rko rks rla rlc rle rlf rll rlo rlr rls roa roc roe rof rok rol roo ror ros rra rrc rrf rrk rrl rrr rrs rsa rsc rse rsf rsk rsl rso rsr rss saa sac sae saf sak sal sao sar sas sca scc sce scf sck scl sco scr scs se- sea sec see sef sek sel seo ser ses sfa sfc sfe sff sfk sfl sfo sfr sfs sk- ska skc ske skf skk skl sko skr sks sla slc sle slf slk sll slo slr sls soa soc soe sof sok sol soo sor sos sr- sra src sre srf srk srl sro srr srs ss- ssa ssc sse ssf ssk ssl sso ssr sss

-ase -ose a-ak a-ok aaaa aaac aaae aaaf aaal aaar aaas aaca aacc aace aacf aack aacl aaco aacr aacs aaea aaec aaes aafa aafc aaff aafl aaka aake aala aalc aale aall aalo aals aaoe aaoo aara aarc aare aaro aars aasa aasc aase aasf aass acaa acac acae acar acas acca accc acce accf acco accs ace- acea acec acek acel acer aces acfc acfe acfl acfs acke acks acla aclc acle aclr acls acoa acoe acol acor acos acr- acra acrc acre acro acrr acrs acsa acsc acse acsl acss aeac aeaf aeas aecl aeer aeka aela aelc aer- aera aerc aero aers aesc aess afaa afak afao afar afca afcc afcs afee afek afel afer afes affa affc affo affs afka afkr afla aflc afle afoa afoe afol afoo afor afr- afra afrc afre afro afrs afsa afsc akaa akae akal akao akar akas akca akee akel aker akes akka akko akle aklo akok akos akr- akra akre aksa alaa alac alae alak alal alao alar alas alca alcc alce alco alcs alea alec alee alef alek aleo aler ales alfa alfe alfs alk- alka alke alko all- alla alle alll allo allr alls aloa aloc aloe alof alok alol aloo alor alos alro alsa alsc alse also aoca aoce aocs aoks aola aole aora aors aoss arac arae araf arak aral arar aras arc- arca arce arco arcs area arec aree aref arek arel areo ares arfa arfc arff arfs arka arke arko arks arla arle arlo aroa aroe aroo aror aros arr- arra arrc arre arrk arro arrr arrs ars- arsa arsc arse arsk arso asaa asac asae asaf asak asal asao asar asas asc- asca ascc asce