i-v iii iio iir iis iit io- ioi ioo ior ios iot iov ir- iri iro irr irs irt irv iry is- isi iso isr iss ist isv isy iti ito its itt itv ity ivi ivo ivr ivs ivt ivv ivy iyo iyr iys iyt iyy o-i oii oio oir ois oit oiv oo- ooi ooo oor oos oot oov or- ori oro orr ors ort orv ory os- osi oso osr oss ost osv ot- oti oto otr ots ott otv ov- ovi ovo ovs ovv oyi oyo oys rii rio rir ris rit riv riy roi roo ror ros rot rov roy rri rrr rrs rrt rsi rso rsr rss rst rsv rti rto rtr rts rtt rtv rty rvi rvo rvr rvs rvt rvv rvy ry- ryo ryr rys ryy sii sio sir sis sit siv soi soo sor sos sot sov soy sr- sri sro srr srs srt srv sry ss- ssi sso ssr sss sst ssv sti sto str sts stt stv sty svi svo svr svs svt svv svy sy- syi syr sys syt tii tio tir tis tit tiv tiy to- toi too tor tos tot tov toy tri tro trr trs trt trv try tsi tso tsr tss tst tsv tsy tti tto ttr tts ttt ttv tty tvi tvo tvr tvs tvt tvy tyo tyr tys tyt vi- vii vio vir vis vit viv viy voi voo vor vos vot vov voy vri vrr vrs vrt vry vsi vso vsr vss vst vsv vti vto vtr vts vtt vtv vty vvi vvo vvr vvs vvt vvv vyt yii yio yir yis yit yoi yoo yor yos yot yoy yro yrs yrt ysi yso ysr yss yst ysy yto ytr yts ytt ytv yvi yvo yvr yvy yys yyt yyy

iiii iiio iiis iiit iioi iioo iios iirs iisi iisr iist iitr iitt ioii ioio ioit iooi iooo ioos iori iors ioso ioto iri- irio iris iriy irov irri irrs irti irts irvs isis isit iso- isor isos isri issi isso issr isss issy isti isto istr ists isty isys itis itoi itoo itor itos itri itrs itry itsi itso itsy itto itty ivor ivrs ivry ivys iyos oiii oios oirt oiry oist oiti oooo ooos oort oory oosi oost oots ooty ori- orio oris orit oro- oror oros orot oroy orri orro orrs orry orsi orso orsy orto orts orvr orvs orys osii osis osoi osoo osor osos osov osro ossi osso ossy osti ostr osts osyt otis otit oto- otoo otor otos otov otoy otro otrs otry otso otti otto otts otyr ovi- ovis ovo- ovoo ovot oyri oyss oyst riis rios riot riri rirs risi riso riss rist riti rito rits ritt rivo rivs riyo roio roir rois roit rooi roor roos root rori roro rort rory rosi roso ross rost rosy roti roto rotr rots rott roty rovi rovo rovs roys royt rrrr rsis rsos rsts rtss rtts rtvi ryis ryot rysy rytt ryyt s-ii s-iv s-os s-vt siit sior sios siot siri siro sirr sirs sirt sisi siss sist sisy sit- siti sito sits sitt sity sivi siyi soir sois soit soor soos soot sooy sori soro sorr sors sort sory sosi soso soss sost sosv soto sots sovo sovs soyo soys soyt sris sros srtr srtv ssis ssit ssot ssri ssrs sssi ssss ssts st-v stio stir stis stit stoo stor stos stot stoy stri stro strs stry stsi stss sttr stvs styr stys svir svit svor svoy svtr syis syro syrs syrt syry syso syss syst sytt sytv tiit tios tiri tiro tirr tirs tiry tisi tiso tiss tist titi tito tits titt tivi tivo tivy tiyi tiyo to-y tois toit toor toos toot tori toro torr tors tort torv tory tosi toso toss tost tosy toti toto totr tots tott toty tovo toyo toys toyt tri- trio tris trit troi troo tros trot troy trsi trst trtr trvs try- tryo trys tsis tsiv tsoi tsos tsoy tssi tssr tsst tsts tsvi tsys ttoy ttss tttt ttys tvis tvos tvri tvro tvrr tvss tvtv tvyo tyir tyr- tyro tyrr tyss tyst tyti tyto tytt tyty viii vios viri viro virr virt viry visi viso viss vist visy viti vito vitt vivi vivo vivy voio voir vois voit voor voot vor- vori voro vors vort vory vosi voso voss voto voyi voys vrio vris vrot vrsi vrto vryt vsto vt-i vtrs vvvv vyir vyis vyit vyos vyrt vyso vyss yirr yiss yist yiti yivo yoit yoot yori yoro yort yory yosi yoso yost yott yoyo ysii yvor yvto yyyy

-itis i-roy iiiii iiris iisir iisys iitti ioooi ioooo iorio iosys iotit iotti irios iris- iriss irori irrit irssi is-is isios isiro isisi isiti isits isitt issor istoo istry isyss itisi itiso itoss itsit itsso itsto ittoo ittti ivors ivory ivoti ivvvo iyiyi oirot oiryo oissy oitti ooioo ooooo oovoo orist orito orits orosi oroso orost orris orsis orsit ortoo orvis ososo ossi- ossis ossos ostir ostis ostri ostro ostry otori otoso ototo otros otrov ottir ottis ottoi ottos ottov ottyr ovios oviri ovirt ovist ovivo ovoos oyoor riots rioty risso risti risto ritts ro-ro roiot roist roosi roost roots rooty rorts rorty rorys rosis rosoy rossi rosso rosss rossy rosto rosts rotis roto- rotor rotos rotot rotti rotto rovio royst rttov rvivr ryori ryots rytis rytov rytro ryyty s-iii s-o-r siirt sirio siris siror siros sirsi sirsy sisis sisor sissi sissy sisto sists sitio sitit sito- sitor sitsi sitti sivir sivry sivvy siyov so-so so-yi soirs soisy soori soort soosi soosy soots sooty sorio soror soros sorry sorso sorti sorts sorty soss- sossi sosti sosto sosyo sotio sotoo sotos sotto sotts soyot sroot sssss stiir stiro stirs stirt stitt stivy stoir stoit stoor stoos stoot storo storr stors stort story stoss stots stott stoyr strit stros strot stroy strrs stryi styro svist syro- syros syrov syrts systs t-vis ti-ti tiris tirit tiro- tiroi tiros tirrs tirso tisis tisor tisri tiss- tissi tisso tissy titii titis