-ol -up iii iil iio iip iir iis iiu il- ili ill ilo ilp ilr ils ilu io- ioi iol ioo iop ior ios iou ipi ipl ipo ipp ipr ips ipu ir- iri irl iro irp irr irs iru is- isi isl iso isp isr iss isu iu- iui iup iur ius l-p lii lil lio lip lir lis liu lli lll llo llp llr lls llu loi lol loo lop lor los lou lpi lpl lpo lpp lpr lps lpu lri lro lrp lrr lrs lru lsi lsl lso lsp lsr lss lsu lui lul luo lup lur lus luu o-i oii oil oio oip oir ois oiu oli oll olo olp ols olu oo- ooi ool ooo oop oor oos op- opi opl opo opp opr ops or- ori orl oro orp orr ors oru os- osi osl oso osp osr oss osu ou- oui oul ouo oup our ous p-p pii pil pio pip pir pis piu pli pll plo plp plr pls plu poi pol poo pop por pos pou ppi ppl ppo ppp ppr pps ppu pri prl pro prp prr prs pru ps- psi psl pso psp psr pss psu pui pul pup pur pus puu rii ril rio rip rir ris rli rll rlo rlp rlr rls rlu roi rol roo rop ror ros rou rpi rpl rpo rpp rpr rps rpu rri rrl rrp rrr rrs rru rsi rsl rso rsp rsr rss rsu rui ruo rup rur rus ruu sii sil sio sip sir sis siu sli sll slo slp slr sls slu soi sol soo sop sor sos sou spi spl spo spp spr sps spu sr- sri srl sro srp srr srs ss- ssi ssl sso ssp ssr sss ssu sui sul suo sup sur sus suu uii uil uio uip uir uis uiu uli ull ulo ulp ulr uls ulu uol uoo uop uor uos up- upi upo upp upr ups upu ur- uri url uro urp urr urs uru usi usl uso usp usr uss usu uur uus uuu

-ous iiii iiio iiis iioi iioo iiop iios iirs iisi iisp iisr iisu ilio ilir ilis ill- illi illo illp ills iloo ilos ilpr ilus ioii ioio iolo iooi iooo ioos iopl iops iori iors ioso iosu ious ipil iplo ipop ipos ippo ippr ipri ipsi ipso ipsp ipss ipur ipus iri- iril irio irip iris irop irps irri irrs irsp irul irus isil isis isls iso- isol isop isor isos ispr isps isri isrp issi isso issp issr isss issu isup isus iuiu iupp iuss liii liir liis lili lill lilo lils lilu lio- lior lios lip- lipi lipl lipo lipp lips lipu liri lirl liro lirp lirr lirs liru lisi liso lisp liss lisu lius llll lloo llps loir lois loiu loli loll lolo lols lool loop loor loos lopi lopp lops lopu lori loro lors losi loso losp loss loui loul loup lour lous louu lppl lprp lpss lroi lrps lrpu lrrr ls-r lspl lspr lsso lssp lssr luis luli lull lulu lupi lupo lupu luri lurs lusi luso luss luup oiii oils oios oisu olio olis olli ollo olor olos olsi olur oolo oooo ooos oops oosi oous opii opio opis opls opo- opor opos oppi oppo opps opsi opsu opus ori- oril orio oris orlo orlu oro- oror oros orpi orps orri orro orrs orsi orso orsu orup orus osii osip osis osli oslo osoi osoo osor osos osro ossi osso ossu osul ouii ouir ouis ouls oulu our- ouro ours ouu- piip pil- pili pill pilo pils pilu pipi pipo pipp pips piri pirl piro pirr pirs piru pisi piso piss pisu pius plio plip plis ploo plop plos plou plpp plri plsi plss plup plur plus poil poio pois poli poll polo pols polu pool poop poor poos pop- popi popo popp pops pori poro porr pors posi poso poss poui poul poup pour pous ppli pplo ppos pppo pppp ppps ppru ppss ppur pri- prii pris prlr prls pro- prol proo prop pros prou prps prri prrs prsi prsl prso prss prus pruu psil psip psis psoi psol psos psou pspi pspp pspr psps psrp psso puir puis puiu puli pull pulo pulp puls pulu pupi pupl pups pupu pur- puri purl puro purp purr purs puru pusi puss riis rill rilo rilp rilu riol rios riou ripi ripl ripp ripr rips riri rirs risi riso risp riss risu rius rlls roil roio roir rois roiu roll rolo rolp rooi rool roop roor roos ropo rops rori roro roru rosi roso rosp ross roul roup rous rpii rpls rpos rpps rrrr rrsp rsis rslp rsos rspo rsps rssl ruis rull rulo rupp ruri ruro rurp rurs ruru rusi ruso russ rusu s-ii s-os sil- sili sill silo sils silu siol siop sior sios siou sipi sipo sipp sips siri siro sirp sirr sirs siru sisi siss sisu siui sius sl-i slip slir sllp sloo slop slos slpi slpp slps slrp slrs slsu slup slur soil soir sois soli soll solo solp solr sols sool soop soor soos sopi sopo sopp sops sopu sori soro sorr sors soru sosi soso soss soul soup sour sous spio spip spir spis splo splp splr spls spoo spop spor spos spps spri spro sprs spso spsp spss spui spur spus sris sros srps srsp ssis sslp ssop sspl sspo ssps ssri ssrl ssrs sssi ssss suio suir suis sul- suli sull sulo sulp sulu suor suos sup- supo supp supr sups sur- suri suro surp surr surs suru sus- susi suso susp suss susu suus u-rp uipi uirr ulli ullo ullr ulo- ulos ulul ulus uor- upis uplo upor upos uppp uppu upri upsi upup uris uriu urls uro- urol uroo urpo urri ursi urso urss ursu urup urur urus usip usis uslp uslu usoi usos uspo uspp usps ussr usss ussu usui usul usus uulu uuri uusi uuuu

iiiii iiris iisir ilio- ilios ilisu illos illui illus ilori ilsol ilulu ioooi ioooo