-er a-a aaa aae aao aap aar aas aax aea aee aeo aep aer aes aex aoa aoe aoo aop aor aos aox ap- apa ape apo app apr aps apx ar- ara are aro arp arr ars arx as- asa ase aso asp asr ass asx ax- axa axe axo axp axr axs axx eaa eae eao eap ear eas eax eea eee eeo eep eer ees eex eo- eoa eoe eoo eop eor eos ep- epa epe epo epp epr eps epx era ere ero erp err ers es- esa ese eso esp esr ess esx ex- exa exe exo exp exr exs exx oaa oae oao oap oar oas oax oea oee oeo oep oer oes oex oo- ooa ooo oop oor oos oox op- opa ope opo opp opr ops opx or- ora ore oro orp orr ors orx os- osa ose oso osp osr oss osx ox- oxa oxo oxx p-p paa pae pao pap par pas pax pea pee peo pep per pes pex poa poe poo pop por pos pox ppa ppe ppo ppp ppr pps ppx pra pre pro prp prr prs prx ps- psa pse pso psp psr pss psx pxe pxr pxs ra- raa rae rao rap rar ras rax re- rea ree reo rep rer res rex roa roe roo rop ror ros rox rpa rpe rpo rpp rpr rps rpx rra rrp rrr rrs rsa rse rso rsp rsr rss rsx rxp rxr rxs saa sae sao sap sar sas sax se- sea see seo sep ser ses sex soa soe soo sop sor sos sox spa spe spo spp spr sps spx sr- sra sre sro srp srr srs srx ss- ssa sse sso ssp ssr sss ssx sxs xaa xap xar xas xee xep xer xes xex xoa xoo xop xor xos xox xpa xpe xpo xpp xps xrx xsa xsp xss xxo xxp xxx

-ase -ose aaaa aaae aaap aaar aaas aaea aaep aaes aaoe aaoo aapa aapo aaps aara aare aaro aarp aars aasa aase aass aeap aeas aeer aer- aera aero aers aess aopo aora aors aosp aoss apao apap apar apas apax apea apep aper apes apex apo- apoe apoo apop apor apos apox appa appr apps appx apra apre apro aprs apsa apse apso apss apxs arae arap arar aras arax area aree areo arep ares arex aroa aroe aroo aror aros arpa arpe arps arr- arra arre arro arrr arrs ars- arsa arse arso asaa asae asao asap asar asas asea asee asep aser ases asop asor asos aspa aspe aspo aspr asps asra asro asrs assa asse asso assp assr asss axar axer axes axo- axoa axos axps axse axxo eaop eapp eaps eara eare earo earp ears easa ease easo eeea eeee eees eeps eera eero eers eese eoes eora eore epaa epas epee eper epes epor epos epox eppa eppo eppp epps epra epro eprp eprs epsa epsp epss epsx epxp er-x erap eras erer eres eroe eroo eros erpa erpe erps erra erre erro errs ersa erse erso esar esas esea esee eseo eser eses eso- esop esos esox espa espe espo espp esps esra essa esse esso essp exa- exer exes exo- exor exos expo expr exrx o-eo oaer oaes oaps oara oare oars oase oass oeax oepa oeps oera oere oers oese ooaa ooer ooes oooo ooos oops oora oore oosa oose opap opar opep oper opes opex opo- opor opos oppa oppo opps opra opsa orae orao orar oras ore- orea oreo orer ores orex oro- oroe oror oros orpe orps orra orro orrs orsa orse orso osap osar osas osea osee oser oses osoo osor osos osro ossa osse osso oxa- oxea oxep oxer oxes oxo- oxos oxox oxxo paap paar paas paea paep paer paes paos paox papa pape papp papr paps par- para pare paro parp parr pars pasa pase paso pasp pass paxo peap pear peas peax peep peer pees peor pepa pepe pepo peps per- pera pere pero perp perr pers pesa pese peso pess poar poas poea poer poes poop poor poos pop- popa pope popo popp pops pora pore poro porr pors posa pose poso poss ppap ppar pper ppoa ppos pppa pppo pppp ppps ppss prae prao prar pras pre- pree prep pres prex pro- proa proe proo prop pros prox prps prrs prsa prse prso prss psap psas psoa psos pspp pspr psps psrp pssa psse psso pxes raas raep raer raes raop raos rapa rape rapp raps rara rare raro rars rasa rase raso rasp rass raxa rea- reae reao reap rear reas reep rees reop reos repe repo repp repr reps rera rere rero rers resa rese reso resp ress rexx roap roar roas roea roer roes roop roor roos roox ropa rope ropo rops rora rore roro rosa rose roso rosp ross roxa roxo rpoe rpos rpps rras rrrr rrsp rsaa rsee rsos rspo rsps rsre rssa rxes s-os sa-x saae saap saar saas saer saes saex saor saos sapa sape sapo sapp saps sara sare saro sarp sarr sars sasa sase saso sass saxa saxe saxo se-e se-o se-s se-x seaa seap sear seas seax seea seep seer sees seex seop sepa sepe sepo sepp sepr seps sepx sera sere sero serp serr sers sesa sese seso sess sex- sexe sexp soap soar soas soea soeo soep soes soop soor soos sopa sope sopo sopp sops sora sore soro sorr sors sosa sose soso soss soxs sp-a spae spap spar spas spax spea spee sper spes spex spoo spop spor spos spox spps spro sprs spsa spse spso spsp spss sras sreo sres sros srps srpx srsp ssaa ssao ssap ssas ssee ssep sses ssex ssop sspa sspe sspo ssps sspx ssra ssrs sssa ssss xaar xaos xapo xara xare xeer xer- xera xero xers xexe xoro xorp xors xosa xoxo xpax xper xpra xrep xxxo xxxx

-aaa- a-a-p a-sea aaaas aaaee aaasa aaass aapep aarop aasee aasra aeaea aereo