a-a a-b a-i aaa aab aae aai aap aas aax ab- aba abb abe abi abp abs abx aea aeb aee aei aep aes aex ai- aia aib aie aii aip ais aix ap- apa apb ape api app aps apx as- asa asb ase asi asp ass asx ax- axa axe axi axp axs axx b-p baa bab bae bai bap bas bax bba bbb bbe bbi bbp bbs bbx be- bea beb bee bei bep bes bex bi- bia bib bie bii bip bis bix bpa bpb bpe bpi bpp bps bpx bsa bsb bse bsi bsp bss bsx bxb bxi bxx eaa eab eae eai eap eas eax eba ebb ebe ebi ebp ebs ebx eea eeb eee eep ees eex eia eib eie eii eip eis eix ep- epa epb epe epi epp eps epx es- esa esb ese esi esp ess esx ex- exa exe exi exp exs exx ia- iaa iab iae iai iap ias iba ibb ibe ibi ibp ibs ibx ie- iea iee iei iep ies iex iia iib iie iii iip iis iix ipa ipb ipe ipi ipp ips ipx is- isa isb ise isi isp iss ixe ixi p-p paa pab pae pai pap pas pax pba pbb pbe pbi pbp pbs pbx pea peb pee pei pep pes pex pia pib pie pii pip pis pix ppa ppb ppe ppi ppp pps ppx ps- psa psb pse psi psp pss psx pxe pxs saa sab sae sai sap sas sax sba sbb sbe sbi sbp sbs sbx se- sea seb see sei sep ses sex sia sib sie sii sip sis six spa spb spe spi spp sps spx ss- ssa ssb sse ssi ssp sss ssx sxi sxs xaa xap xas xbe xbx xee xep xes xex xia xie xii xis xix xpa xpb xpe xpp xps xsa xsb xsi xsp xss xxi xxp xxx

-ase a-be a-ii aaaa aaab aaae aaai aaap aaas aaba aabb aabi aabp aaea aaep aaes aaib aaii aais aapa aapi aaps aasa aase aasi aass abaa abab abae abai abap abas abax abb- abba abbb abbe abbi abbs abee abes abia abib abie abis abpa abpi abpp abps abs- absa abse absi absp abss aeap aeas aebi aebs aess aiai aias aiba aiea aiee aiia aiib aipa aipe aipi aips aisa aisb aise aisi aixa aixi apai apap apas apax apba apbs apea apep apes apex api- apia apie apip apis apix appa apps appx apsa apse apsi apss apxs asaa asab asae asai asap asas asba asea asee asep ases asia asie asii asip asis asix aspa aspe aspi asps assa asse assi assp asss axes axi- axia axie axis axps axse ba-i ba-x baaa baas baba babb babe babi babs baes baia baib baie bais baix bapa bape bapi bapp baps basa base basi bass baxi bbas bbbb bbbs bbeb beap beas beba bebb bebe bebi beeb beep bees beia beis bes- besa bese bess biap bias biba bibb bibe bibi bibs bieb bies biis bipa bipp bips bis- bisa bise bisp biss bixa bixi bpai bpea bpsa bsaa bsap bsas bsea bseb bsee bses bsix bspp bsse eaba eapp eaps easa ease easi ebba ebbs ebes ebis ebix ebsa eeea eeee eees eeps eese eesi eiei eies eisa eise eiss epaa epas epee epes epi- epia epie epip epis epix eppa eppp epps epsa epsi epsp epss epsx epxp esab esai esas esba esbs esea esee eses esie esis espa espe espi espp esps essa esse essi essp exa- exai exes exis i-be iaaa iaai iaap iaas iaba iaea iaep iaia iais iapa iapp iaps iapx iasa iasi iasp ibas ibea ibes ibex ibia ibie ibis ibsa ibss ieie iepa iesa iesi iias iies iiie iiii iiis iipa iisi iisp ipas ipba ipea ipes ipex ipie ipix ippa ipsa ipse ipsi ipsp ipss ipxe is-a isae isai isas isba isbe isbx isea iseb isee isep ises isia isie isis ispa ispe isps issa isse issi issp isss ixia ixxi paap paas paba pabx paea paep paes paia paib paie paip pais paix papa papb pape papi papp paps pasa pase pasi pasp pass paxi pbpa pbsa pbsp peab peai peap peas peax peba peep pees peia peip peis pepa pepe pepi peps pesa pese pesi pess piai pias pibb pibi piea piep pies piia piip pipa pipe pipi pipp pips pisa pise pisi piss pixx ppap ppib ppie pppa pppp ppps ppss psap psas pseb psei psia psip psis pspi pspp psps pssa psse pxes s-ib s-ii sa-x saab saae saap saas saba sabb sabe sabi sabs saeb saes saex saia saie saip sais saix sapa sape sapi sapp saps sasa sase sasi sass saxa saxe saxi sbaa sbai sbas sbbs sbia sbsa sbse sbsi sbsp se-e se-i se-s se-x seaa seab seap seas seax seba sebe sebi sebs seea seeb seep sees seex seia seie seii seip seis seix sepa sepe sepi sepp seps sepx sesa sese sesi sess sex- sexe sexi sexp siaa siab siae siai sias siba sibe sibi sibs sies siex sipa sipe sipi sipp sips sisa sise sisi siss sixa sixe sixx sp-a spae spap spas spax spea speb spee spes spex spia spib spie spip spis spix spps spsa spse spsp spss ssaa ssab ssap ssas ssee ssep sses ssex ssis sspa sspe ssps sspx sssa sssb sssi ssss xapi xbai xbee xexe xiap xibe xiii xipe xisi xixi xpax xxii xxix xxxi xxxx

-aaa- a-a-p a-iii a-sea aaaai aaaas aaaee aaaip aaais aaasa aaass aabaa aabba aabps aaiib aapep aasai aasee aasia abaab ababa ababe ababs abaia abaie abasa abase abasi abass abbai abbas abbes abbia abbie abeba abebe abees abeie abias abibs abies abipa abiss absee absie absis aeaea aebbe aespa aexpa aiaia aibes ais-p aisai aissa aixas apapa apasa apass ape-x apeba apeep apepi apese apess apipa apipe apisa appia appie appii apses apsie apsis as-is asaba asaia asaie asasa asbis asbpe asebi asiab asias asipa asise aspas aspex aspie