a-a a-b a-i aaa aab aae aai aap aas aav ab- aba abb abe abi abp abs abv aea aeb aee aei aep aes aev ai- aia aib aie aii aip ais aiv ap- apa apb ape api app aps apv as- asa asb ase asi asp ass asv av- ava avb ave avi avp avs b-p baa bab bae bai bap bas bav bba bbb bbe bbi bbp bbs be- bea beb bee bei bep bes bev bi- bia bib bie bii bip bis biv bpa bpb bpe bpi bpp bps bpv bsa bsb bse bsi bsp bss bsv bva bvb bve bvi bvp bvs bvv eaa eab eae eai eap eas eav eba ebb ebe ebi ebp ebs ebv eea eeb eee eep ees eev eia eib eie eii eip eis eiv ep- epa epb epe epi epp eps es- esa esb ese esi esp ess esv eva evb eve evi evp evs evv i-v ia- iaa iab iae iai iap ias iav iba ibb ibe ibi ibp ibs ibv ie- iea iee iei iep ies iev iia iib iie iii iip iis ipa ipb ipe ipi ipp ips ipv is- isa isb ise isi isp iss isv iva ivb ive ivi ivp ivs ivv p-p paa pab pae pai pap pas pav pba pbb pbe pbi pbp pbs pea peb pee pei pep pes pev pia pib pie pii pip pis piv ppa ppb ppe ppi ppp pps ppv ps- psa psb pse psi psp pss psv pva pvb pve pvi pvp pvs pvv saa sab sae sai sap sas sav sba sbb sbe sbi sbp sbs sbv se- sea seb see sei sep ses sev sia sib sie sii sip sis siv spa spb spe spi spp sps spv ss- ssa ssb sse ssi ssp sss ssv sva svb sve svi svp svs svv v-a v-e vaa vab vae vai vap vas vav vba vbi vbs vbv vea veb vee vei vep ves vi- via vib vie vii vip vis viv vpa vpb vpe vpi vpp vps vsa vsb vse vsi vsp vss vsv vva vvb vvi vvs vvv

-ase a-be a-ii a-iv aaaa aaab aaae aaai aaap aaas aaav aaba aabb aabi aabp aaea aaep aaes aaev aaib aaii aais aapa aapi aaps aasa aase aasi aass aava abaa abab abae abai abap abas abb- abba abbb abbe abbi abbs abee abes abia abib abie abis abpa abpi abpp abps abs- absa abse absi absp abss abva abvp aeap aeas aebi aebs aess aeva aiai aias aiba aiea aiee aiia aiib aipa aipe aipi aips aisa aisb aise aisi aiva apai apap apas apba apbs apea apep apes apev api- apia apie apip apis appa apps apsa apse apsi apss apsv asaa asab asae asai asap asas asba asea asee asep ases asia asie asii asip asis aspa aspe aspi asps assa asse assi assp asss asva asvs avab avas avea aves avia avie avip avis aviv avva ba-i baaa baas baba babb babe babi babs baes baia baib baie bais bapa bape bapi bapp baps basa base basi bass bava bave bavi bbas bbbb bbbs bbeb beap beas beav beba bebb bebe bebi beeb beep bees beia beis bes- besa bese bess bevs biap bias biba bibb bibe bibi bibs bieb bies biis bipa bipp bips bis- bisa bise bisp biss bive bivi bpai bpea bpsa bsaa bsap bsas bsea bseb bsee bses bspp bsse eaba eapp eaps easa ease easi eave eavp ebba ebbs ebes ebis ebsa eeea eeee eees eeps eese eesi eeva eiei eies eisa eise eiss epaa epas epee epes epi- epia epie epip epis eppa eppp epps epsa epsi epsp epss esab esai esas esba esbs esea esee eses esie esis espa espe espi espp esps essa esse essi essp evae evap evas evea eves evia evie i-be iaaa iaai iaap iaas iaba iaea iaep iaia iais iapa iapp iaps iasa iasi iasp iava ibas ibea ibes ibia ibie ibis ibsa ibss ieie iepa iesa iesi ieva iias iies iiie iiii iiis iipa iisi iisp ipas ipba ipea ipes ipie ippa ipsa ipse ipsi ipsp ipss ipvs is-a isae isai isas isba isbe isea iseb isee isep ises isia isie isis ispa ispe isps issa isse issi issp isss ivai ivbv ivea ives ivie paap paas paba paea paep paes paia paib paie paip pais papa papb pape papi papp paps pasa pase pasi pasp pass pava pave pavs pbpa pbsa pbsp peab peai peap peas peba peep pees peev 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 piva ppap ppbv ppib ppie pppa pppp ppps ppss psap psas psav pseb psei psia psip psis pspi pspp psps pssa psse pvpa pvsa s-ib s-ii s-iv saab saae saap saas saba sabb sabe sabi sabs saeb saes saia saie saip sais saiv sapa sape sapi sapp saps sasa sase sasi sass sava save savi savs sbaa sbai sbas sbbs sbia sbsa sbse sbsi sbsp se-e se-i se-s seaa seab seap seas seba sebe sebi sebs seea seeb seep sees seia seie seii seip seis sepa sepe sepi sepp seps sesa sese sesi sess seva seve sevi siaa siab siae siai sias siba sibe sibi sibs sies sipa sipe sipi sipp sips sisa sise sisi siss siva sive sivi sp-a spae spap spas spea speb spee spes spia spib spie spip spis spiv spps spsa spse spsp spss spva ssaa ssab ssap ssas ssee ssep sses ssis sspa sspe ssps sssa sssb sssi ssss ssvp svea vaas vabs vaes vaia vaie vais vapa vapb vape vapi vas- vasa vase vasi vasp vass vava vavs veba veep vees veia veie veii veip veis vepe veps vesa vese vesi vess veve vevi viae vias vibe vibs vies viii vips visa vise visi visp viss viva vive vivi vsee vses vsip vsse vvpb vvsb vvvv

-aaa- a-a-p a-iii a-sea a-vie a-vsb aaaai aaaas