a-a a-i a-t aaa aaf aai aap aar aas aat af- afa aff afi afp afr afs aft ai- aia aif aii aip air ais ait ap- apa apf api app apr aps apt ar- ara arf ari arp arr ars art as- asa asf asi asp asr ass ast at- ata atf ati atp atr ats att faa faf fai fap far fas fat ffa fff ffi ffp ffr ffs fft fia fif fii fip fir fis fit fpa fpi fpp fpr fps fpt fra frf fri frp frr frs frt fsa fsf fsi fsp fsr fss fst fta ftf fti ftp ftr fts ftt i-f ia- iaa iaf iai iap iar ias iat ifa iff ifi ifp ifr ifs ift iia iif iii iip iir iis iit ipa ipf ipi ipp ipr ips ipt ir- ira irf iri irp irr irs irt is- isa isf isi isp isr iss ist ita itf iti itp its itt p-p paa paf pai pap par pas pat pfa pff pfi pfp pfr pfs pft pia pif pii pip pir pis pit ppa ppf ppi ppp ppr pps ppt pra prf pri prp prr prs prt ps- psa psf psi psp psr pss pst pt- pta ptf pti ptp ptr pts ptt ra- raa raf rai rap rar ras rat rfa rff rfi rfp rfr rfs rft ria rif rii rip rir ris rit rpa rpf rpi rpp rpr rps rpt rra rrf rri rrp rrr rrs rrt rsa rsf rsi rsp rsr rss rst rta rtf rti rtp rtr rts rtt saa saf sai sap sar sas sat sfa sff sfi sfp sfr sfs sft sia sif sii sip sir sis sit spa spf spi spp spr sps spt sr- sra srf sri srp srr srs srt ss- ssa ssf ssi ssp ssr sss sst sta stf sti stp str sts stt taa taf tai tap tar tas tat tfa tff tfi tfp tfr tfs tft tia tif tii tip tir tis tit tpa tpf tpi tpp tpr tps tpt tra trf tri trp trr trs trt tsa tsf tsi tsp tsr tss tst tta ttf tti ttp ttr tts ttt

a-ii aaaa aaaf aaai aaap aaar aaas aafa aaff aafi aaii aais aapa aapi aaps aapt aara aari aarp aars aart aasa aasf aasi aass aast aata aatf aatt afaa afap afar afat affa affi affs afft afia afif afir afis afit afpa afr- afra afri afrs afsa afsp afst afta aftp afts aiai aias aiff aifs aiia aiir aipa aipf aipi aips aira airi airp airs airt aisa aisi aisr aist aita aitf aiti aitr aits aitt apai apap apar apas apat apfa apft api- apia apip apis apit appa appr apps appt apra apri aprs aprt apsa apsi apss apta apti apts aptt araf arai arap arar aras arat arfa arff arfs arft aria arif arii arip aris arit arpa arpi arps arr- arra arri arrr arrs arrt ars- arsa arsi arst arta arti artr arts asaa asaf asai asap asar asas asat asfa asfi asia asif asii asip asir asis asit aspa aspi aspr asps aspt asra asrs assa assi assp assr asss asst asta asti astp astr asts at-t ataa atai atap atar atas atat atfs atia atif atip atis atit atpr atra atri atrp atsi atst atta atti attp attr atts faaa faap faas fafa faff fafi fair fais fait fapa fapp faps fara farp farr fars fart fasa fasi fass fast fata fatf fati fats fatt ffar ffff ffii ffps ffrr ffsa ffss fftf fiaa fiaf fiap fiar fias fiat fifa fiff fifi fift fiii fipa fipp fips fira firs fisa fisi fiss fist fita fiti fits fitt fpaa fpas fpra fprf frap fras frat fria frip fris frit frps frst frta fsai fsas fsfi fsia fspf fsra fssa fssf fssp fsta ftii ftps ftrs ftsa ftsr iaaa iaai iaap iaas iaat iaff iafp iaia iais iapa iapf iapp iaps iapt iara iars iart iasa iasi iasp iasr iata iati ifaa ifar ifas ifat ifis ifit ifpa ifps ifra ifrf ifri ifsa ifsp ifta iias iifa iiii iiis iiit iipa iipf iira iirs iisi iisp iisr iist iita iitr iitt ipaf ipas ipat ippa ippf ippr ipri ipsa ipsi ipsp ipss ipta ipts iraf irai irap irar iras iri- iria irip iris irpa irps irra irri irrs irsa irsf irsp irta irtf irti irtp irts is-a isaf isai isar isas isat isfa isfp isia isis isit ispa ispf ispr isps isra isri isrp issa issf issi issp issr isss ista isti istp istr ists itaa itaf itai itap itar itas itat itfa itia itif itis itpa itra itrf itri itrs itsa itsf itsi itsp itta ittf paap paar paas paat pafa paff paia paip pair pais pait papa papi papp papr paps par- para parf pari parp parr pars part pasa pasi pasp pass past pata pati patr pats patt pfaa pfas pfff pffr pfft pfis pfit pfps pfra piaf piai pias piat pifa piff pifs piia piip pipa pipi pipp pips pira piri pirr pirs pisa pisi piss pist pita pitf piti pitr pits pitt ppap ppar ppfa ppif pppa pppp ppps pprf ppsf ppss ppta ppts pptt prai prar pras prat prfs pri- pria prif prii pris prps prri prrs prsa prsi prss prti prtp prtr psap psas psat psfs psia psip psis pspi pspp pspr psps psrp pssa psst psts ptaf ptas ptrf ptsa raaf raas raat rafa raff rafi raft raia raif raii raip rair rais rait rapa rapi rapp raps rapt rara rarf rari rars rasa rasi rasp rass rast rata ratf rati ratp rats ratt riaa riai rias riat rifa riff rifs rift riia riif riis ripa ripi ripp ripr rips ript riri rirs risa risi risp riss rist rita riti rits ritt rpii rpps rpta rpts rras rrat rrif rrrr rrsp rsaa rsaf rsai rsis rsps rssa rstp rsts rtai rtas rtpa rtps rtss rttp rtts s-ii saaf saap saar saas saat safa saff safi safr saft