iiiii iiris iisir ilio- ilios illos ilori ilsol ilxxx ioooi ioooo iorio ipils ipsi- ipsos irill irios iris- iriss irori irssi is-is isili isill isilo isios isiro isisi islip isoli isolo issor ixopo l-pop liisi lilis lilli lillo lilos lipis lipo- lipos lippi lippo lipps lipsi liril lirio lisio lisis lisps liss- lisso llrrs loilo loirs loiss lolis lolli lollo lolls lolol lolos lools loops loosi loppi lopsi lorio loris loros lorri loxo- lxiii lxxii lxxxi olios ollio ooioo ooooo oopsi opio- opir oploo oppol oppos opsis orill oriol orlop orlos oroix oropi orosi oroso orris orsis osill osilo oslip ososo ospis ossi- ossil ossip ossis ossos oxlip oxxio p-o-x piiri piisi pili- pilio pilis pillo pills pilo- pioli pipil pipis pipli pippi pippo pipri pirix pirlo pirol piros pirri pirro pissi pixis pixlr plio- plips ploop plopi plopp plops po-po poill poli- polio polip polis polli pollo polls polop polos pooli pools poopo poops poori poors popil popis poplr popoi popop popos poppi poppo poro- poroi poros porri porro posil posio posip posix posol posri pppox ppxii priis prill priol prior priss proix proll prolo proor prop- propl propp propr props pros- proso pross proxi psil- psor- rillo rills rioli riolo riols ripio risps risso rissp rixoi ro-ro roils rollo rolls rolos roops roosi ropos rosil rosis rosol rossi rosso rosss roxio rprop rrsps s-iii s-o-r s-oil siili silli sills silos silpi silpo sipoo sipos sippi sippo sipsi sirio siris sirop siror siros sirsi sisil sisis sisli sisor sissi slip- slips slirp sliss sloop sloor sloos slops slorp sloss so-il so-lo so-so soill soils soirs soli- solis solli solor solos soori soosi sopor soppo sorio sorol soror soros sorso soss- sossi spili spill spir- spiro spirr spiss spoil spol spool spoor spor- spori sporl sporo spors sposi sposo sssss x-ris xliii xoops xorro xoxox xplor xxiii xxxii xxxix