fff ffi ffs fft ffy fif fii fis fit fsf fsi fss fst ftf fti fts ftt fty fy- fyi i-f iff ifi ifs ift ify iif iii iis iit is- isf isi iss ist isy itf iti its itt ity iys iyt iyy sff sfi sfs sft sif sii sis sit ss- ssf ssi sss sst stf sti sts stt sty sy- syi sys syt tff tfi tfs tft tif tii tis tit tiy tsf tsi tss tst tsy ttf tti tts ttt tty tyf tys tyt yff yfs yft yif yii yis yit ysi yss yst ysy ytf yts ytt yyf yys yyt yyy

ffff ffii ffss fftf fiff fifi fift fiii fisi fiss fist fiti fits fitt fsfi fssf ftfy ftii fyfi fyti iffy ifis ifit iiii iiis iiit iisi iist iitt isis isit issf issi isss issy isti ists isty isys itif itis itsf itsi itsy ittf itty s-ii sfss sfts siff sift sify siit sisi siss sist sisy sit- siti sits sitt sity siyi ssis ssit sssf sssi ssss ssts stif stis stit stsf stsi stss styf stys syff syfy syis syss syst sytt tfsi tfss tiff tift tiit tisi tiss tist titi tits titt tiyi tsis tssf tssi tsst tsts tsys ttff ttss tttt ttys tyff tyft tyss tyst tyti tytt tyty yiff yift yiss yist yiti ysii yyff yyyy

-itis fifty fissi fists fisty fitit fitts fitty if-- ifits ifttt iiiii iisys iitti is-is isfit isisi isiti isits isitt isyss itfit itisi itsit ittti iyiyi s-iii sifts sisis sissi sissy sists sitit sitsi sitti sssss stfis stiff stift stiif stitt styff sysfs systs ti-ti tiffs tiffy tifts tifty tisis tiss- tissi tissy titii titis titti titty ttttt tyist yiffs yiffy

fissi- fittit ifitis isists itfits siiiii sisisi stiffs stitty tiff-f

fistify fit-fit sissify sitifis sssssss stity

i-ii-iii

issisisis

fiftyfifty

fifty-fifty

iiiiiiiiiiiiiiiis