-up i-v iii iio iip iir iis iit iiu io- ioi ioo iop ior ios iot iou iov ipi ipo ipp ipr ips ipt ipu ipv ipy ir- iri iro irp irr irs irt iru irv iry is- isi iso isp isr iss ist isu isv isy iti ito itp its itt itu itv ity iu- iui iup iur ius iut ivi ivo ivp ivr ivs ivt ivu ivv ivy iyo iyr iys iyt iyy o-i oii oio oip oir ois oit oiu oiv oo- ooi ooo oop oor oos oot oov op- opi opo opp opr ops opt opv opy or- ori oro orp orr ors ort oru orv ory os- osi oso osp osr oss ost osu osv ot- oti oto otp otr ots ott otu otv ou- oui ouo oup our ous out ov- ovi ovo ovp ovs ovv oyi oyo oys p-p pii pio pip pir pis pit piu piv poi poo pop por pos pot pou pov poy ppi ppo ppp ppr pps ppt ppu ppv pri pro prp prr prs prt pru prv pry ps- psi pso psp psr pss pst psu psv psy pt- pti pto ptp ptr pts ptt ptu ptv pty pui pup pur pus put puu puy pvi pvo pvp pvr pvs pvt pvu pvv py- pyo pyr pys pyt pyu rii rio rip rir ris rit riv riy roi roo rop ror ros rot rou rov roy rpi rpo rpp rpr rps rpt rpu rpv rri rrp rrr rrs rrt rru rsi rso rsp rsr rss rst rsu rsv rti rto rtp rtr rts rtt rtu rtv rty rui ruo rup rur rus rut ruu ruv ruy rvi rvo rvp rvr rvs rvt rvu rvv rvy ry- ryo ryr rys ryu ryy sii sio sip sir sis sit siu siv soi soo sop sor sos sot sou sov soy spi spo spp spr sps spt spu spv spy sr- sri sro srp srr srs srt srv sry ss- ssi sso ssp ssr sss sst ssu ssv sti sto stp str sts stt stu stv sty sui suo sup sur sus sut suu suv suy svi svo svp svr svs svt svu svv svy sy- syi syp syr sys syt syu tii tio tip tir tis tit tiu tiv tiy to- toi too top tor tos tot tou tov toy tpi tpo tpp tpr tps tpt tpu tpv tri tro trp trr trs trt tru trv try tsi tso tsp tsr tss tst tsu tsv tsy tti tto ttp ttr tts ttt ttu ttv tty tui tuo tup tur tus tut tuu tuv tuy tvi tvo tvp tvr tvs tvt tvu tvy tyo typ tyr tys tyt uii uio uip uir uis uit uiu uoo uop uor uos uot up- upi upo upp upr ups upt upu upv ur- uri uro urp urr urs urt uru ury usi uso usp usr uss ust usu usv uti uto utp utr uts utt utu utv uty uur uus uut uuu uvo uvs uvu uvv uyi uyo uys uyu vi- vii vio vip vir vis vit viu viv viy voi voo vop vor vos vot vou vov voy vpi vpo vpp vpr vps vpt vpu vri vrp vrr vrs vrt vru vry vsi vso vsp vsr vss vst vsu vsv vti vto vtr vts vtt vtu vtv vty vup vur vus vut vuv vvi vvo vvr vvs vvt vvv vyp vyt yii yio yip yir yis yit yoi yoo yop yor yos yot you yoy ypo yps ypu yro yrp yrs yrt yru ysi yso ysp ysr yss yst ysu ysy yto ytp ytr yts ytt ytu ytv yui yuo yup yur yus yut yuu yuv yuy yvi yvo yvr yvy yys yyt yyu yyy

-ous iiii iiio iiis iiit iioi iioo iiop iios iirs iisi iisp iisr iist iisu iitr iitt ioii ioio ioit iooi iooo ioos iops iori iors ioso iosu ioto ious ipop ipos ippo ippr ippy ipri ipsi ipso ipsp ipss ipto ipts iptv ipur ipus iput ipvs iri- irio irip iris iriy irop irov irps irri irrs irsp irti irtp irts irus irvs isis isit iso- isop isor isos ispr isps ispy isri isrp issi isso issp issr isss issu issy isti isto istp istr ists isty isup isus isys itis itoi itoo itor itos itou itri itrs itry itsi itso itsp itsu itsy itto itty itup itur iuiu iupp iuss iust iuty ivor ivrs ivry ivys iyos iypt oiii oios oirt oiry oist oisu oiti oooo ooos oops oort oory oosi oost ootp oots ooty oous opii opio opis opit opo- opor opos oppi oppo opps oppy opry opsi opsu opsy opti opto opts opus ori- orio oris orit oro- oror oros orot oroy orpi orps orri orro orrs orry orsi orso orsu orsy orto orts orup orus orvr orvs orys osii osip osis osoi osoo osor osos osov osro ossi osso ossu ossy osti ostr osts osyp osyt otis otit oto- otoo otor otos otov otoy otpp otro otrs otry otso otsu otti otto otts ottu otur otus otyr ouii ouir ouis ouit oupv our- ouro ours ourt oust out- outi outo outs outy ouu- ouyr ovi- ovis ovo- ovoo ovot ovpp oyou oyri oyss oyst piip piot pipi pipo pipp pips pipy piri piro pirr pirs piru piry pisi piso piss pist pisu pisy piti pito pitr pits pitt pitu pity pius pivo piyo piys poio pois poop poor poos poot pop- popi popo popp pops popt popy pori poro porr pors port pory posi poso poss post posy poti poto pots pott potu poty poui poup pour pous pout pouy povo povs poyo poyr poys ppos pppo pppp ppps ppru ppss ppts pptt pptv ppur pri- prii pris priv pro- proo prop pros prot prou prov prps prri prrs prsi prso prss prsv prti prtp prtr prus prut pruu prys psip psis psoi psos psou psov pspi pspp pspr psps psrp psso psst psts pstu pstv psvt psy- psys ptop ptui puir puis puit