a-a a-i a-t aaa aaf aai aao aas aat af- afa aff afi afo afs aft ai- aia aif aii aio ais ait aoa aof aoi aoo aos aot as- asa asf asi aso ass ast at- ata atf ati ato ats att faa faf fai fao fas fat ffa fff ffi ffo ffs fft fia fif fii fis fit foa fof foi foo fos fot fsa fsf fsi fso fss fst fta ftf fti fto fts ftt i-f ia- iaa iaf iai iao ias iat ifa iff ifi ifo ifs ift iia iif iii iio iis iit io- ioa iof ioi ioo ios iot is- isa isf isi iso iss ist ita itf iti ito its itt o-i oaa oaf oai oao oas oat of- ofa off ofi ofo ofs oft oia oif oii oio ois oit oo- ooa oof ooi ooo oos oot os- osa osf osi oso oss ost ot- ota otf oti oto ots ott saa saf sai sao sas sat sfa sff sfi sfo sfs sft sia sif sii sio sis sit soa sof soi soo sos sot ss- ssa ssf ssi sso sss sst sta stf sti sto sts stt taa taf tai tao tas tat tfa tff tfi tfo tfs tft tia tif tii tio tis tit to- toa tof toi too tos tot tsa tsf tsi tso tss tst tta ttf tti tto tts ttt

a-ii aaaa aaaf aaai aaas aafa aaff aafi aaii aais aaoo aasa aasf aasi aass aast aata aatf aatt afaa afao afat affa affi affo affs afft afia afif afis afit afoa afoo afsa afst afta afts aiai aias aiff aifs aiia aioi aisa aisi aiso aist aita aitf aiti aits aitt aoss aotf asaa asaf asai asao asas asat asfa asfi asia asif asii asio asis asit asof asoi asos asot assa assi asso asss asst asta asti asto asts at-t ataa atai atas atat atfs atia atif atis atit atof atoi atos atot atsi atst atta atti atto atts faaa faas fafa faff fafi fafo faio fais fait fasa fasi faso fass fast fata fatf fati fato fats fatt ffff ffii ffsa ffss fftf fiaa fiaf fias fiat fifa fiff fifi fifo fift fiii fios fisa fisi fiss fist fita fiti fits fitt foaf fofo foia fois foof foos foot fosa fosi foso foss fost fota foti foto fots fott fsai fsas fsfi fsfo fsia fssa fssf fsta ftii ftos ftsa iaaa iaai iaas iaat iaff iaia iais iasa iasi iaso iata iati ifaa ifao ifas ifat ifis ifit ifsa ifso ifta ifto iias iifa iiii iiio iiis iiit iioi iioo iios iisi iist iita iitt ioii ioio ioit ioof iooi iooo ioos ioso iota iotf ioto is-a isaf isai isao isas isat isfa isia isis isit iso- isof isos issa issf issi isso isss ista isti isto ists itaa itaf itai itas itat itfa itia itif itis itof itoi itoo itos itsa itsf itsi itso itta ittf itto oafo oafs oais oasi oass oast oats ofas off- offa offo offs ofit ofst ofta oiii oios oist oita oiti ooaa ooff oofs ooia oooo ooos oosa oosi oost oots osaf osai osas osat osfa osia osii osis osoi osoo osos ossa ossi osso osta osti osts otas otif otis otit oto- otof otoo otos otsa otso otta otti otto otts s-ii s-os saaf saas saat safa saff safi safo saft saia saif sais sait saoi saos sasa sasf sasi saso sass sast sata sati sato sats satt sfas sfia sfio sfos sfss sfts siaa siaf siai sias siat sifa siff sifo sift siit sios siot sisa sisi siss sist sit- sita siti sito sits sitt soas soat sofa sofi sofo soft soia soif sois soit soof soos soot sosa sosi soso soss sost sota soto sots ssaa ssao ssas ssat ssis ssit ssot sssa sssf sssi ssss ssta ssts stai stas stat stia stif stio stis stit stoa stof stoo stos stot stsf stsi stss taa- taaf taas taat tafa taff tafi tafo taft taia taio tais tait taoa taos tasa tasi tass tast tata tati tato tats tatt tfot tfsi tfss tiaa tiaf tiao tias tifa tiff tifo tift tiit tios tisa tisi tiso tiss tist tita titi tito tits titt toas toat tofa toff tofi tofo toft tois toit tooa toof toos toot tosa tosi toso toss tost tota toti toto tots tott tsaa tsai tsao tsat tsia tsis tsoi tsos tssa tssf tssi tsst tsts ttfa ttff ttss tttt

-aaa- -ista -itis a-iii aaaai aaaas aaais aaasa aaass aaata aafat aasai aasia afasi afast affif afifa afist afoot afoss aiaff aiaia aisai aissa aisso aists aitit aoos aosta as-is asafa asafo asaia asaio asasa asati asats asfat asfit asias asifi asios asist asita asits asofa asoft asoif asoof asosa asota assaf assai assas assat assia assio assis assoa assos assot assts astaf astas astat astia astis astoo astos atats atoot atoss atoti atoto atsit attai attas attia attis atto- faffs fafia fafsa faisi faist faits fasta fasti fasts fastt fatai fatao fatas fatio fatit fatof fatos fatsa fatso ffatt fiats fissi fisto fists fitas fitit fitof fitto fitts fofao fofos foios foist foosa footi foots fossa fotia fotos fotta fstat iasis iasos if-- ifafa ifast ifias ifits ifttt iiiii iitti ioooi ioooo ioota iosia iotas iotit iotti is-as is-is isaff isaia isais isaos isasa isat- isata isfat isfit isias isios isisi isita isiti isits isitt isoff isoft issat issia issta istaf istao istat istoo itasa itata itati itfit itisa itisi itiso itoff itoss itsas itsat itsit itsof itsso itsto ittai ittoo ittti oasis oasts ofafa offas offat offis offit offof offto ofoto ofsit oitti oofta ooioo ooooo osato osias osita ososo ossi- ossia ossis ossos ostia ostis otoso ototo ottis ottoi ottos s-iii saaff saafi saasa saf-t safai safat saffa saffi saffo safia safta safti saiff saifi saifo saifs saio saisa saiti saito saitt sasai sasia sassa sasso sasti sataf satai satao satat satia satis satit satos satta satti satto siata siats