-up iii iip iir iis iiu ipi ipp ipr ips ipu ir- iri irp irr irs iru is- isi isp isr iss isu iu- iui iup iur ius p-p pii pip pir pis piu ppi ppp ppr pps ppu pri prp prr prs pru ps- psi psp psr pss psu pui pup pur pus puu rii rip rir ris rpi rpp rpr rps rpu rri rrp rrr rrs rru rsi rsp rsr rss rsu rui rup rur rus ruu sii sip sir sis siu spi spp spr sps spu sr- sri srp srr srs ss- ssi ssp ssr sss ssu sui sup sur sus suu uii uip uir uis uiu up- upi upp upr ups upu ur- uri urp urr urs uru usi usp usr uss usu uur uus uuu

iiii iiis iirs iisi iisp iisr iisu ippr ipri ipsi ipsp ipss ipur ipus iri- irip iris irps irri irrs irsp irus isis ispr isps isri isrp issi issp issr isss issu isup isus iuiu iupp iuss piip pipi pipp pips piri pirr pirs piru pisi piss pisu pius pppp ppps ppru ppss ppur pri- prii pris prps prri prrs prsi prss prus pruu psip psis pspi pspp pspr psps psrp puir puis puiu pupi pups pupu pur- puri purp purr purs puru pusi puss riis ripi ripp ripr rips riri rirs risi risp riss risu rius rpii rpps rrrr rrsp rsis rsps ruis rupp ruri rurp rurs ruru rusi russ rusu s-ii sipi sipp sips siri sirp sirr sirs siru sisi siss sisu siui sius spip spir spis spps spri sprs spsp spss spui spur spus sris srps srsp ssis ssps ssri ssrs sssi ssss suir suis sup- supp supr sups sur- suri surp surr surs suru sus- susi susp suss susu suus u-rp uipi uirr upis uppp uppu upri upsi upup uris uriu urri ursi urss ursu urup urur urus usip usis uspp usps ussr usss ussu usui usus uuri uusi uuuu

iiiii iiris iisir ipsi- ipsus iris- iriss irisu irssi irupi is-is isisi ispup issru issus issuu isuus iupps piiri piisi piisu pipis pippi pipri pirri pirui pissi piuri piuru piusi priis priss prius pruss pupri puris purrs purus puuri puurs riisu ripup rirpu risps rissp risus rrsps ruiru rupsi russi s-iii sippi sipsi siris siriu sirsi sirup sirur sisis sissi sissu siuri siuru siusi spir- spirr spiss spurr spurs sssss supps supsi supur surir suris surpu surui surur surus susus uispp urris ursus ururi urusi uspis usurp ususi uusis uuuuu

isurus pipipi pipiri pippip pirrip pissis piupiu piusii pppppp ppsspp pripps puppis puriri purisi purius purpur pussi ripsup russus siiiii sipirs siriri sirius sirpur sirris sirrup sirsir sirups sisisi spiri- spiris sripur srprss susurr uruppu usiris ussuri usurps

piisupi pip-pip piss-up pui-pui purpris sirpurr spurius ssipsis sssssss suiriri suurupi

i-ii-iii piripiri piss-ups purpuri- sussurus susurrus

issisisis piri-piri

pip-pip-pip

iiiiiiiiiiiiiiiis