-er -ol -up eee eef eek eel eeo eep eer ees ef- efe eff efl efo efp efr efs eke ekf ekl eko ekp ekr eks eku ele elf elk ell elo elp elr els elu eo- eoe eof eok eol eoo eop eor eos eou ep- epe epf epl epo epp epr eps epu ere erf erk erl ero erp err ers eru es- ese esf esk esl eso esp esr ess esu eu- eue euf eul eup eur eus fee fef fek fel feo fep fer fes feu ffe fff ffk ffl ffo ffp ffr ffs ffu fkf fkk fkl fkp fle flf fll flo flp flr fls flu foe fof fok fol foo fop for fos fou fpe fpk fpl fpo fpp fpr fps fpu fre frf frk frl fro frp frr frs fru fse fsf fsk fsl fso fsp fsr fss fsu fue fuf fuk ful fuo fup fur fus fuu ke- kee kef kek kel keo kep ker kes kff kfo kfs kfu kke kkk kkl kkp kkr kks kku kl- klf klo klr kls klu koe kof kok kol koo kop kor kos kou kpe kpf kpk kpl kpo kpp kpr kps kpu krf krk krl kro krp krr krs kru kse ksf ksk ksl kso ksp ksr kss ksu kue kuk kul kup kur kus kuu l-p lee lef lek lel leo lep ler les leu lfe lff lfk lfl lfo lfp lfr lfs lfu lkl lkp lkr lks lle llf llk lll llo llp llr lls llu loe lof lok lol loo lop lor los lou lpe lpf lpk lpl lpo lpp lpr lps lpu lrf lrk lro lrp lrr lrs lru lse lsf lsk lsl lso lsp lsr lss lsu lue luf luk lul luo lup lur lus luu oee oef oel oeo oep oer oes of- ofe off ofl ofo ofp ofr ofs ofu oke okk okl oko okp okr oks oku ole olf olk oll olo olp ols olu oo- oof ook ool ooo oop oor oos op- ope opf opk opl opo opp opr ops or- ore orf ork orl oro orp orr ors oru os- ose osf osk osl oso osp osr oss osu ou- oue ouf ouk oul ouo oup our ous p-p pee pef pek pel peo pep per pes peu pfe pff pfk pfl pfo pfp pfr pfs pfu pke pkf pkl pko pkp pkr pks pku ple plf plk pll plo plp plr pls plu poe pof pok pol poo pop por pos pou ppe ppf ppk ppl ppo ppp ppr pps ppu pre prf prk prl pro prp prr prs pru ps- pse psf psk psl pso psp psr pss psu pue puf puk pul pup pur pus puu re- ree ref rek rel reo rep rer res reu rfe rff rfk rfl rfo rfp rfr rfs rfu rke rkf rkk rko rkp rks rku rle rlf rll rlo rlp rlr rls rlu roe rof rok rol roo rop ror ros rou rpe rpf rpk rpl rpo rpp rpr rps rpu rrf rrk rrl rrp rrr rrs rru rse rsf rsk rsl rso rsp rsr rss rsu rue ruf ruk ruo rup rur rus ruu se- see sef sek sel seo sep ser ses seu sfe sff sfk sfl sfo sfp sfr sfs sfu sk- ske skf skk skl sko skp skr sks sku sle slf slk sll slo slp slr sls slu soe sof sok sol soo sop sor sos sou spe spf spk spl spo spp spr sps spu sr- sre srf srk srl sro srp srr srs ss- sse ssf ssk ssl sso ssp ssr sss ssu sue suf suk sul suo sup sur sus suu uee uef uel uep uer ues ufe uff ufl ufo ufp ufr ufs ufu uke ukf ukk ukl ukp ukr uku ule ulf ulk ull ulo ulp ulr uls ulu uoe uok uol uoo uop uor uos up- upe upf upk upo upp upr ups upu ur- ure urf urk url uro urp urr urs uru use usf usk usl uso usp usr uss usu uue uur uus uuu

-ose -ous eeee eees eefe eefl eeke eeks eele eels eeps eero eers eese eesk efeo efes effs efke efor ekek eker ekes ekos ekpe ekpo ekur el-p elee elef elek eleo eler eles elfe elfs elke elko elks elle ello ells ellu elok elos elpe elro else elso elsu elue elul elus eoes eole eolo eore eorl eous epee eper epes eple epll epol epor epos eppo eppp epps epro eprp eprs epsf epsp epss epus erel erer eres erfs erke erks erle erll eroe erol eroo eros erpe erps erre erro errs erse erso erur erus esee esek esel eseo eser eses esfp esfs eske esko esks esku eslp eso- esok esol esop esos espe espo espp esps esse essl esso essp essu esuf esus euer eule euos eur- eure euro euse f--k feek feel feer fees fefe feff fefo feke feko fele felf felk fell felo fels feof feps fere ferk fero ferr fers feru fese fess feus ffee ffff ffps ffrr ffss flee fler fles floe flok floo flop flor flos flou flue fluf fluo flur flus foer foes fofo foke fole folk foll folo folr fols foof fook fool foos fopp fops for- fore fork forl foro forr fors foso foss foul foup four fous fprf free freo frep fres froe frol frop fros frou frps frso frue fsfo fspf fssf fssp fuel fuff fufu fuke fukk fuko fuku fule fulk full fuls fulu fuor fur- fure furl furo furr furs fuse fusk fuso fuss fusu k-lo k-os keef keek keel keep keer kees keff kefr kefs keke kekl keko keks keku kele kelf kelk kell kelo kelp kelu keok keol keos kep- kepe keps kepu ker- kere kerf kerk kerl kero kerp kerr kers keru kesk keso kesp kesr kess keul keup keur keus kfel kfer kfff kffk kflf kfll kflo kflp kfls kfok kfoo kfor kfpr kfre