i-v iii iio iip iis iit io- ioi ioo iop ios iot iov ipi ipo ipp ips ipt ipv is- isi iso isp iss ist isv iti ito itp its itt itv itz ivi ivo ivp ivs ivt ivv izi izo izz o-i oii oio oip ois oit oiv oiz oo- ooi ooo oop oos oot oov op- opi opo opp ops opt opv os- osi oso osp oss ost osv ot- oti oto otp ots ott otv otz ov- ovi ovo ovp ovs ovv ozo ozs ozt ozz p-p pii pio pip pis pit piv piz poi poo pop pos pot pov poz ppi ppo ppp pps ppt ppv ppz ps- psi pso psp pss pst psv pt- pti pto ptp pts ptt ptv ptz pvi pvo pvp pvs pvt pvv pvz pzp pzt sii sio sip sis sit siv soi soo sop sos sot sov soz spi spo spp sps spt spv spz ss- ssi sso ssp sss sst ssv ssz sti sto stp sts stt stv stz svi svo svp svs svt svv svz szi szp tii tio tip tis tit tiv tiz to- toi too top tos tot tov toz tpi tpo tpp tps tpt tpv tpz tsi tso tsp tss tst tsv tti tto ttp tts ttt ttv tvi tvo tvp tvs tvt tvz tzs vi- vii vio vip vis vit viv viz voi voo vop vos vot vov voz vpi vpo vpp vps vpt vsi vso vsp vss vst vsv vti vto vts vtt vtv vtz vvi vvo vvs vvt vvv vvz zio zip zis zit ziv ziz zo- zoi zoo zos zot zpi zpo zpp zpt zsi zst zsz ztv zvi zzs zzt zzz

iiii iiio iiis iiit iioi iioo iiop iios iisi iisp iist iitt ioii ioio ioit iooi iooo ioos iops ioso ioto ipop ipos ippo ipsi ipso ipsp ipss ipto ipts iptv ipvs isis isit iso- isop isos isps issi isso issp isss isti isto istp ists itis itoi itoo itos itsi itso itsp itto izso izzo oiii oios oist oiti oitz oooo ooos oops oosi oost ootp oots oozi opii opio opis opit opo- opos oppi oppo opps opsi opti opto opts osii osip osis osoi osoo osos osov ossi osso osti osts otis otit oto- otoo otos otov otpp otso otti otto otts otzi ovi- ovis ovo- ovoo ovot ovpp piip piot pioz pipi pipo pipp pips pisi piso piss pist pisz piti pito pits pitt pitz pivo poio pois poop poos poot pop- popi popo popp pops popt posi poso poss post poti poto pots pott povo povs pozo ppos pppo pppp ppps ppss ppts pptt pptv psip psis psoi psos psov pspi pspp psps psso psst psts pstv psvt ptop pvts s-ii s-iv s-os s-vt siit siop sios siot sipi sipo sipp sips sipt sisi siss sist sit- siti sito sits sitt sitz sivi sizz sois soit soop soos soot sopi sopo sopp sops sosi soso soss sost sosv soto sotp sots sovo sovs soz- sozi spio spip spis spit spiv spoo spop spos spot spps spso spsp spss spst spto spts ssis ssit ssop ssot sspo ssps sspt sssi ssss sstp ssts ssvp st-v stio stip stis stit stoo stop stos stot stpp stps stsi stss stvs svit szis szot szss tiit tiop tios tip- tipi tipo tipp tips tipt tisi tiso tiss tist titi tito titp tits titt titz tivi tivo tizi tizz tois toit toos toot top- topi topo topp tops topt topv topz tosi toso toss tost toti toto tots tott tovo tozo tppp tptp tsis tsiv tsoi tsop tsos tspo tsps tspt tssi tsst tsts tsvi ttop ttss tttt tvis tvos tvss tvtv tzsp tzzt viii vios vips visi viso visp viss vist visz viti vito vitt vivi vivo vizt voio voip vois voit voiz voot vopt vosi voso voss voto votp vsip vsop vsto vt-i vvvv ziip zipp zips zisi zist ziti zito zits zizi zizz zoio zois zoo- zoop zoos zoot zoso zoss zoti zots zott zotz zozo zsss ztop ztst zzzs zzzz

-itis iiiii iitti ioooi ioooo iotit iotti ipiti ipopt ipsi- ipsos is-is isios isisi isiti isits isitt ispot istoo istop itisi itiso itoiz itoss itsit itsso itsto ittoo ittti ivoti ivvvo oitti ooioo ooooo oopsi oovoo opio- opito opitz opovo oppos opsis opsit optio opto- optot optto ososo ospis ossi- ossip ossis ossos osstp ostis otoso ototo ottis ottoi ottos ottov ovios ovist ovitz ovivo ovoos piisi piots pipis pipit pippi pippo pissi pisti pisto pitio pitip pitis pitos pitot pitso pitti pitto pitts pivit pivot pizzi pizzo po-po poist poopo poops poost poots popis popoi popop popos popov poppi poppo posio posip posit post- posti posto postp posts potoo potop potos potti potto potts povvo pozzi pozzo pssst pssts s-iii sipit sipoo sipos sippi sippo sipsi sipti sisis sissi sisto sists sitio sitit sito- sitsi sitti sizov so-so soosi soots sopit sopot soppo sopst sopto soss- sossi sosti sosto sotio sotoo sotos sotto sotts sozis sozo- spiss spiti spits spitz spivs sposi sposo spots spotv spotz ssptv sssss stips stitt stoit stoop stoos stoot stopo stopp stops stopt stoss stots stott stotz svist t-pop t-top t-vis ti-ti tipis tipit tippi tipto tisis tiss- tissi tisso titii titis titos titov titti tivos tizio toist toits toivo toost toots topio topis topit topo- topoi topos topot toppo topps topto tosit tosos toss- tosti tosto toti- toto- totoo totop totos tovio tozzi tppts tsito tstop ttops ttttt v-pop v-sit vipps visio visit vissi visso visto viti- vitis vitos vitot vitsi vitti vivi- vivos vizio vizos voist vopos votto vovos vstis vvt-i zipit zipov zippo zisov zizit zizoo zizzi zoist zoots zoppo zosis zotov zotto zztop zzzzz

iiooio isists isitso ispois itisso itisto izitso izotov oooooo oopsis optist optsto osipov osoppo ossott otitis otosis ototoi ottoii ottoiv ottovi otviii ovists piopio pioppi piotti piozzo pipipi pipits pippip pissis pissos pistis pitivi pitpit pitsos pittis pivots pizitz poipoi poopoo pootsi pop-it popopo popovi popovo poppit poppop poptop posits postit postop