a-ii aaaa aaaf aaai aaap aaas aafa aaff aafi aaii aais aapa aapi aaps aapt aasa aasf aasi aass aast aata aatf aatt afaa afap afat affa affi affs afft afgf afia afif afig afis afit afpa afsa afsp afst afta aftp afts agag agai agap agas agat agfa agga aggi agia agig agii agip agis agit agps agsa agsg agst agta agts aiai aias aiff aifs aiga aiia aipa aipf aipi aips aisa aisg aisi aist aita aitf aiti aits aitt apai apap apas apat apfa apft apga api- apia apig apip apis apit appa apps appt apsa apsi apss apta apti apts aptt asaa asaf asag asai asap asas asat asfa asfi asgp asgt asia asif asii asip asis asit aspa aspi asps aspt assa assi assp asss asst asta asti astp asts at-t ataa atai atap atas atat atfs atia atif atip atis atit atsi atst atta atti attp atts faaa faap faas fafa faff fafg fafi fagg fagi fags fais fait fapa fapp faps fasa fasi fass fast fata fatf fati fats fatt ffff ffii ffps ffsa ffss fftf fgts fiaa fiaf fiap fias fiat fifa fiff fifi fift figa figg figs fiii fipa fipp fips fisa fisi fiss fist fita fiti fits fitt fpaa fpas fpgs fpgt fsai fsas fsfi fsgs fsia fspf fssa fssf fssp fsta ftii ftps ftsa gaap gaas gafa gaff gafi gaft gaga gagg gagi gags gaia gaig gaip gais gait gapa gapi gapp gaps gapt gasa gasi gasp gass gast gata gati gats gatt gfap gffa gfps gftp ggfg gggg ggss giaa giai giap gias giat giff gifs gift giga gigg gigi gigs giis gipa gipf gipi gipp gips gisa giss gist gita gits gpaa gpas gpfs gpgp gpip gpsa gpsg gpsi gpss gsat gsfp gsif gsis gspt gtaa gtap gtip gtta iaaa iaai iaap iaas iaat iaff iafp iags iaia iais iapa iapf iapp iaps iapt iasa iasi iasp iata iati ifaa ifas ifat ifis ifit ifpa ifps ifsa ifsp ifta igas igfa igga iggs igia igis igpa igsp iias iifa iiii iiis iiit iipa iipf iisi iisp iist iita iitt ipaf ipas ipat ippa ippf ipsa ipsi ipsp ipss ipta ipts is-a isaf isai isas isat isfa isfp isia isis isit ispa ispf isps issa issf issi issp isss ista isti istp ists itaa itaf itai itap itas itat itfa itgs itia itif itis itpa itsa itsf itsi itsp itta ittf paag paap paas paat pafa paff paga paia paig paip pais pait papa papg papi papp paps pasa pasi pasp pass past pata pati pats patt pfaa pfas pfff pfft pfgs pfis pfit pfps pgaa pgas pgia pgsa pgss piaf piai pias piat pifa piff pifs piga pigf pigg pigp pigs pigt piia piip pipa pipi pipp pips pisa pisg pisi piss pist pita pitf piti pits pitt ppap ppfa ppga ppgi ppif ppig pppa pppp ppps ppsf ppss ppta ppts pptt psap psas psat psfs psga psgi psia psip psis pspi pspp psps pssa psst psts ptaf ptas ptgs ptsa s-ii saaf saag saap saas saat safa saff safi saft saga sagg sagi sags sagt saia saif saip sais sait sapa sapi sapp saps sasa sasf sasi sass sast sata satg sati sats satt sfas sfgp sfia sfpa sfss sftp sfts sgaa sgap sggg sggs sgps sgss sgta sgts siaa siaf siag siai sias siat sifa siff sift siga sigg sigi sigs siit sipa sipi sipp sips sipt sisa sisi siss sist sit- sita siti sits sitt sp-a spag spap spas spat spfs spgt spia spig spip spis spit sppf spps spsa spsp spss spst spta spts ssaa ssap ssas ssat ssfp ssgs ssgt ssis ssit sspa sspf ssps sspt sssa sssf sssi ssss ssta sstp ssts stag stai stap stas stat stia stif stig stip stis stit stpf stpp stps stsf stsi stss taa- taaf taag taas taat tafa taff tafi taft taga tagg tagi tags taia taig taip tais tait tapa tapi tapp taps tapt tasa tasi tasp tass tast tata tati tats tatt tfpt tfsi tfss tftp tgfa tgif tgts tiaa tiaf tias tifa tiff tift tiga tigi tigs tiit tip- tipa tipi tipp tips tipt tisa tisi tiss tist tita titi titp tits titt tpap tpia tppa tppp tpsa tptp tsaa tsai tsat tsgt tsia tsig tsis tsps tspt tssa tssf tssg tssi tsst tsts ttfa ttff ttss tttt