-ji fff ffi ffr ffs fft ffu ffy fif fii fij fir fis fit fiu fji fjs frf fri frj frr frs frt fru fry fsf fsi fsj fsr fss fst fsu ftf fti ftr fts ftt ftu fty fuf fui fur fus fut fuu fy- fyi fyj i-f iff ifi ifr ifs ift ifu ify iif iii iij iir iis iit iiu ijf iji ijs ijt iju ir- irf iri irj irr irs irt iru iry is- isf isi isj isr iss ist isu isy itf iti itj its itt itu ity iu- iui iur ius iut iyr iys iyt iyy j-i jff jfi jfj jfr jfs jft jif jii jij jir jis jit jiu jiy jjf jjj jjr jjs jju jjy jrf jri jrr jrs jrt jsf jsi jsj jsr jss jst jsu jsy jtf jti jtr jts jtt jtu jty juf jui jur jus jut juy jyj jyr jys rff rfi rfj rfr rfs rft rfu rif rii rir ris rit riy rjf rjr rrf rri rrr rrs rrt rru rsf rsi rsj rsr rss rst rsu rtf rti rtj rtr rts rtt rtu rty ruf rui rur rus rut ruu ruy ry- ryf ryr rys ryu ryy sff sfi sfj sfr sfs sft sfu sif sii sij sir sis sit siu sjf sji sjj sjr sjs sjt sju sr- srf sri srj srr srs srt sry ss- ssf ssi ssj ssr sss sst ssu stf sti stj str sts stt stu sty suf sui sur sus sut suu suy sy- syi syr sys syt syu tff tfi tfj tfr tfs tft tfu tif tii tir tis tit tiu tiy tjf tji tjr tjs tju trf tri trr trs trt tru try tsf tsi tsj tsr tss tst tsu tsy ttf tti ttr tts ttt ttu tty tuf tui tuj tur tus tut tuu tuy tyf tyr tys tyt uff ufi ufj ufr ufs uft ufu uif uii uir uis uit uiu uji ujs ur- urf uri urr urs urt uru ury usf usi usj usr uss ust usu utf uti utj utr uts utt utu uty uur uus uut uuu uyi uys uyu yff yfr yfs yft yfu yif yii yir yis yit yrf yrs yrt yru ysi ysj ysr yss yst ysu ysy ytf ytr yts ytt ytu yui yuj yur yus yut yuu yuy yyf yys yyt yyu yyy

ffff ffii ffrr ffss fftf fiff fifi fift fiii fiji firs firy fisi fiss fist fisu fiti fits fitt fris frit frst frys fsfi fssf ftfy ftii ftrs ftsj ftsr fuff fufu fuir fuit fuji fur- furi furr furs furt fury fusi fuss fust fusu futi futs futu fuyt fuyu fyfi fyrs fyry fyti iffy ifis ifit ifrf ifri iiii iiis iiit iirs iisi iisj iisr iist iisu iitr iitt ijji ijui irfu iri- iris iriy irri irrs irsf irtf irti irts irus isfj isis isit isri issf issi issr isss issu issy isti istj istr ists isty isus isys itif itis itrf itri itrs itry itsf itsi itsu itsy ittf itty itur iuiu iuss iust iuty jffs jftr jiff jiji jiju jiri jirt jiru jist jiti jits jitu jsft jssr jsss juif juis juju juri jurr jurs jury jusi juss just juti juts juys jyst riff rifs rift rifu riif riis rijf riji rijs riri rirs risi riss rist risu riti rits ritt ritu rius riyf rrif rrrr rsis rsts rstu rtss rtts ruff ruft ruif ruis ruit ruri rurs ruru rusi russ rust rusu rusy ruti ruts rutt rutu ruty ruyi ruys ryff ryft ryif ryis rysy rytt ryyf ryyt s-ii sfij sfss sfsu sfts siff sifr sift sifu sify siit sijt sirf siri sirr sirs sirt siru sisi siss sist sisu sisy sit- siti sits sitt situ sity siui sius siut siyi siyu sjis sjrt sjsu sjur srfi sris srtr ssis ssit ssri ssrs sssf sssi ssss ssts stfu stif stir stis stit stri strs stru stry stsf stsi stss sttr stuf stur stus stut stuy styf styr stys suf- suff sufi sufr sufs sufu suir suis suit suji sur- surf suri surr surs surt suru sury sus- susi suss sust susu susy suti sutu suty suus suyi suyr suyu syff syfy syis syrs syrt syry syss syst sytt tfrs tfsi tfss tiff tift tiit tiiu tiji tijs tiri tirr tirs tiru tiry tisi tiss tist titi tits titt titu tiyi tjsj trfr tri- trif tris trit trsi trst trtr trus trut truu try- trys tsis tssf tssi tssr tsst tsts tsui tsys ttff ttss tttt ttys tuff tufi tuft tufu tuis tuit tuiu turf turi turr turs turt turu tury tusi tuss tust tuti tuts tutt tutu tuty tuys tyff tyft tyir tyr- tyrf tyrr tyss tyst tyti tytt tyty tyus uirr uist uits urff urfi urft urif uris uriu urri urry ursi urss ursu ursy urts urur urus urut usfi usfs usif usis ussf ussr usss usst ussu ussy usti usts usui usus utis utri utti uttu uuri uusi uutf uuuu uyir uyts yiff yift yiji yijs yirr yiss yist yiti ysii yssu yuff yuft yufu yuit yuji yuju yuri yurt yury yust yutu yuty yuyu yyff yyyy

-itis fifty fijis firit firry first fissi fists fisty fitit fitri fitts fitty friis frijj friss frist frits fritt fruit frust fryst ftrtt fu-fu fuffs fuffy fujii fujis furir furrs furry furst furus fusi- fussy fusts fusty fusus futsu futur fyris fyrst if-- ifits ifius ifrit ifttt iiiii iiris iisir iisys iitti ijust iris- iriss irisu irrit irssi is-is isfit isisi isiti isits isitt issru issus issuu istry istus isuus isyss itfit itiji itisi itsit itsus ittti itu-r itu-t ituri ituru itutu iyiyi ji-su jiffs jiffy jists jitsi jitsu jitty jiuru ju-ju juist jujus jujuy jurij juris jursi jury- jussi jussy justs justy jutsu jutti jutty juuru ri-fi riffs riffy rifts rifty riisu risti risus risut ritsu ritts ritus rsssf rsust ruffs ruffy rufi- rufus ruiru russi russy rusts rustu rusty rutty ruutu ryiji ryijy rytis ryuir ryuji ryyty s-iii siftr sifts