iiii iiis iiit iisi iisp iist iisu iitt ilis ilit ill- illi illp ills illt illy ilts ilus ilut iluv iluy ipil ippy ipsi ipsp ipss ipts iptv ipus iput ipvs isil isis isit isls isly isps ispy issi issp isss issu issy isti istp ists isty isup isus isyl isys itil itis itll itsi itsp itsu itsy itty itup iuiu iupp iuss iust iuty ivyl ivys iypt liii liis liiv lili lill lils lilt lilu lily lip- lipi lipl lipp lips lipu lipy lisi lisp liss list lisu lisy liti litl lits litt litu lity lius liut livi livs livy liyl liyu llll llps lppl lpss lptv lpys lspl lssp lsts lstv ltps ltsi ltsp lttv luis luit luli lull lulu lupi lupu lusi luss lust luti luts lutv luup luvs luyi luys luyt lvii lviv lvsv lyit lyly lys- lysi lysl lyss lyst lytt lyv- piip pil- pili pill pils pilt pilu pily pipi pipp pips pipy pisi piss pist pisu pisy piti pits pitt pitu pity pius piys plip plis plit plpp plsi plss pltt plup plus plvi plyt ppli pppp ppps ppss ppts pptt pptv psil psip psis pspi pspp psps psst psts pstu pstv psvt psy- psys ptui puis puit puiu puli pull pulp puls pult pulu pulv puly pupi pupl pups pupu pupy pusi puss pust put- puti puts putt putu puy- puyi puys puyt pvlv pvts pyl- pyli pyll pypy pyss pyst pytt s-ii s-iv s-vt siit sil- sili sill sils silt silu sipi sipp sips sipt sipy sisi siss sist sisu sisy sit- siti sits sitt situ sity siui sius siut sivi siyi siyu sl-i slip slit sllp slpi slpp slps slst slsu slts slup slut slyp slys spip spis spit spiv splp spls spps spsp spss spst spts spui spus sput spy- spys ssis ssit sslp sslt sspl ssps sspt sssi ssss sstl sstp ssts ssvp st-v stil stip stis stit stlt stpp stps stsi stss stul stup stus stut stuv stuy stvs styl stys suis suit sul- suli sull sulp sult sulu sup- supp sups supt supv supy sus- susi susp suss sust susu susy suti sutu suty suus suvi suvs suyi suyu svil svit syis syl- syli syll syls sylt syss syst sytt sytv tiit tiiu till tils tilt tily tip- tipi tipp tips tipt tipu tisi tiss tist titi titp tits titt titu tivi tivy tiyi tlli tpls tppp tptp tput tsis tsiv tsps tspt tssi tsst tsts tsui tsup tsvi tsys ttss tttt ttul ttyl ttys tuil tuis tuit tuiu tuli tull tulp tulu tuly tupi tups tupu tupy tusi tuss tust tuti tutl tuts tutt tutu tuty tuyl tuys tvil tvis tvss tvtv tyl- tyll typ- typp typy tyss tyst tyti tytt tyty tyup tyus uipi uist uits ulli ully ulti ults ultt ulul ulus ulvi ulys upis uppp uppu uppy upsi upsy uptl uptv upup usip usis uslp uslu uspp usps usss usst ussu ussy usti ustp usts usui usul usus util utis utsl utti uttu uulu uusi uuuu uvis uvvu uyts viii vili vill vils vilt vilu vily vips visi visp viss vist visu visy viti vitt vitu vivi vivy vlli vlsi vlvt vplp vsip vssl vt-i vtls vtvl vuit vull vult vups vuti vutv vvvv vyis vyit vyss yili yill yilt yips yiss yist yiti yitp ylli ylls ypsi yput ysii yspi yssu yuit yuli yuls yulu yupi yups yust yutu yuty yuyu yvyl yyyy