a-a a-i aaa aaf aai aan aap aar aas af- afa aff afi afn afp afr afs ai- aia aif aii ain aip air ais an- ana anf ani ann anp anr ans ap- apa apf api apn app apr aps ar- ara arf ari arn arp arr ars as- asa asf asi asn asp asr ass faa faf fai fan fap far fas ffa fff ffi ffn ffp ffr ffs fia fif fii fin fip fir fis fna fnf fni fnn fnp fnr fns fpa fpi fpn fpp fpr fps fra frf fri frn frp frr frs fsa fsf fsi fsn fsp fsr fss i-f ia- iaa iaf iai ian iap iar ias ifa iff ifi ifn ifp ifr ifs iia iif iii iin iip iir iis in- ina inf ini inn inp inr ins ipa ipf ipi ipn ipp ipr ips ir- ira irf iri irn irp irr irs is- isa isf isi isn isp isr iss n-i naa naf nai nan nap nar nas nfa nff nfi nfn nfp nfr nfs nia nif nii nin nip nir nis nna nnf nni nnn nnp nns npa npf npi npn npp npr nps nra nrf nri nrn nrp nrr nrs nsa nsf nsi nsn nsp nsr nss p-p paa paf pai pan pap par pas pfa pff pfi pfn pfp pfr pfs pia pif pii pin pip pir pis pn- pna pnf pni pnn pnp pnr pns ppa ppf ppi ppn ppp ppr pps pra prf pri prn prp prr prs ps- psa psf psi psn psp psr pss ra- raa raf rai ran rap rar ras rfa rff rfi rfn rfp rfr rfs ria rif rii rin rip rir ris rna rni rnn rnp rnr rns rpa rpf rpi rpn rpp rpr rps rra rrf rri rrn rrp rrr rrs rsa rsf rsi rsn rsp rsr rss saa saf sai san sap sar sas sfa sff sfi sfn sfp sfr sfs sia sif sii sin sip sir sis sna snf sni snn snp snr sns spa spf spi spn spp spr sps sr- sra srf sri srn srp srr srs ss- ssa ssf ssi ssn ssp ssr sss

-ana a-ii aaaa aaaf aaai aaan aaap aaar aaas aafa aaff aafi aaii aain aais aana aani aanp aapa aapi aaps aara aari aarp aars aasa aasf aasi aass afaa afan afap afar affa affi affs afia afif afin afir afis afpa afr- afra afri afrs afsa afsp aiai aian aias aiff aifs aiia aiin aiir aina aini ains aipa aipf aipi aips aira airi airp airs aisa aisi aisr ana- anaa anai anan anap anar anas anfa ania anif anin anip anir anis anna anni anns anp- anpa anpi anpp anpr anri ansa ansf ansi ansp apai apan apap apar apas apfa api- apia apin apip apis apna apni appa appr apps apra apri aprn aprs apsa apsi apss araf arai aran arap arar aras arfa arff arfs aria arif arii arin arip aris arna arni arns arpa arpi arps arr- arra arri arrr arrs ars- arsa arsi asaa asaf asai asan asap asar asas asfa asfi asia asif asii asin asip asir asis asni aspa aspi aspr asps asra asrs assa assi assn assp assr asss faaa faan faap faas fafa faff fafi fain fair fais fana fani fans fapa fapp faps fara farp farr fars fasa fasi fasn fass ffar ffff ffii ffps ffrr ffsa ffss fiaa fiaf fian fiap fiar fias fifa fiff fifi fiii fina fini finn finp fins fipa fipp fips fira firn firs fisa fisi fiss fnar fnrs fnsp fpaa fpas fpin fpra fprf fran frap fras fria frin frip fris frns frps fsai fsas fsfi fsia fspf fsra fssa fssf fssp iaaa iaai iaap iaas iaff iafp iaia iain iais iana ians iapa iapf iapp iaps iara iars iasa iasi iasp iasr ifaa ifan ifar ifas ifis ifni ifnr ifns ifpa ifps ifra ifrf ifri ifsa ifsp iias iifa iiii iiis iipa iipf iira iirs iisi iisp iisr inaf inai inan inap inar inas infa infi infp infs inia inis inna inni innr inns inp- inpa inpi inpp inra inri inrs insa insp inss ipaf ipan ipas ipin ipna ippa ippf ippr ipri ipsa ipsi ipsp ipss iraf irai iran irap irar iras iri- iria irin irip iris irna irpa irps irra irri irrs irsa irsf irsp is-a isaf isai isan isar isas isfa isfp isia isin isis isna ispa ispf ispr isps isra isri isrp issa issf issi issp issr isss n-ii naaa naai naan naar naas nafa naff nafi nafs naia naif nain naip nair nais nan- nana nani nann nanp nans napa napf napi napp naps nara narf nari narn narp narr nars nas- nasa nasf nasi nasp nasr nass nfaa nfas nfff nfia nfip nfpa nfps nfra nfrs nfsr niaf nian nias nifa niff niia niip niir nina nini nins nipa nipr nips nira nirs nisa nisi nisp niss nnnn nnpi nnpr nnsa nnss npap npas npif npin nppa npra npri npsa npss nrap nras nrna nrpn nrps nrsa nrsp nsaa nsai nsar nsfs nsin nsis nsna nsnr nspi nsps nsra nssa nssf nssp nssr nsss paan paap paar paas pafa paff paia pain paip pair pais pan- pana pani pann pans papa papi papp papr paps par- para parf pari parn parp parr pars pasa pasi pasp pass pfaa pfas pfff pffr pfis pfps pfra piaf piai pian pias pifa piff pifs piia piip pina pini pinn pinp pins pipa pipi pipp pips pira piri pirn pirr pirs pisa pisi piss pnar pnas pnin pnpp pnra ppan ppap ppar ppfa ppif pppa pppn pppp ppps pprf ppsf ppss prai pran prar pras prfs pri- pria prif prii prin pris prna prnp prps prri prrs prsa prsi prss psap psas psfs psia psip psis psna psni psnr pspi pspp pspr psps psrp pssa raaf raan raas rafa raff rafi raia raif raii rain raip rair rais rana rani rann rans rapa rapi rapp raps rara rarf rari rars