ondo onic onil onis onni onno onod onon onos onpu onsc onso onup onus oodi ooid oold oolo oons oooo ooos oops oosi oous opds opic opii opin opio opis opls opo- opon opos oppi oppo opps opsi opsu opus oscc osci oscl osco osdi osii osin osip osis osli oslo osno osoi osoo osos ossd ossi osso ossu osul osun oucc oudc ouds ouii ouin ouis ould ouls oulu oun- ound ousd ouu- pccc pccl pccs pcin pcip pcll pclo pcns pcod pcos pcpn pcpp pcps pcso pcun pdci pdcp pdic pdlc pdns pdoc pdos pdpn pdsd pdss picc pici pico pics picu pido pids piip pil- pild pili pill pilo pils pilu pinc pind pini pinn pino pinp pins pinu pion pipi pipo pipp pips pisd pisi piso piss pisu pius plcc pldn plid plin plio plip plis ploc plod plon ploo plop plos plou plpp plsi plss plud plup plus pnic pnin pnld pnln pnnl pnon pnpo pnpp pnsc pnup pocd poco pocs pod- podd podi podo pods podu poid poil poin poio pois pold poli poll polo pols polu ponc pond poni pono ponp pons pood pool poon poop poos pop- popc popi popo popp pops posi posn poso poss poud poui poul poun poup pous ppcc ppcd ppci ppcs ppds ppic ppid ppli pplo ppod ppos pppd pppn pppo pppp ppps ppss psci psco pscu psdc psdi psdp psds psid psil psip psis psnc psni psoc psoi psol pson psos psou pspi pspp psps pssc psso pudo puds pudu puid puin puis puiu puli pull pulo pulp puls pulu punc pund puno puns punu pupi pupl pups pupu pusd pusi puss puuc s-ic s-ii s-os sccc sccl sccp sccs scdc scdp scds sci- scic scid scil scin scio scip scis scl- sclc scls scnd scol scon scoo scop scpi scpl scpo scps scsc scsd scsi scsl scsn scso scsu scud scul scun scup sdcc sdco sddc sdds sdic sdio sdlc sdls sdps sdsc sdsl sdss sdsu sicc sici sico sicp sics sicu sidd sidi sido sids sil- silc sild sili sill silo sils silu sind sini sinn sino sinp sins sinu siod siol sion siop sios siou sipc sipi sipo sipp sips sisc sisd sisi siss sisu siui sius sl-i slcc slcd slcu slds slic slid slip slln sllp sloc slod slon sloo slop slos slpi slpp slps slsc slsu sluc slud slup sncc snco sncp snid snip snns snoc snod snoo snop snos snpo snpp snsd snus soci socl soco socs sodd sodo sods sodu soic soil soin sois sold soli soll soln solo solp sols son- sond soni sono sons sonu sood sool soon soop soos sopd sopi sopo sopp sops sopu sosi soso soss soud soul soun soup sous spcc spco spcs spdc spdl spdp spic spin spio spip spis splc splo splp spls spns spoc spod spon spoo spop spos sppd spps spsd spso spsp spss spud spui spun spus sscc ssci sscp sscs ssdc ssdd ssdp ssid ssin ssis sslc sslp ssns ssoc ssop sspc sspl sspo ssps sssc sssi ssss suc- succ suci sucs sudd sudi sudo suds suid suin suio suis sul- sulc suld suli sull sulo sulp sulu sun- sund suni sunn suno suns sunu suos sup- supo supp sups sus- susd susi suso susp suss susu suus ucci uccp ucdc ucdd ucil ucin ucio ucon ucos ucsc ucsd ucsu uddi udds udic udid udin udon udoo udop udos udpd udsd udsl udun uipi uisd ulcc ulco ulic ulli ullo ulno ulo- uloc ulos ulul ulus uncc unci uncl unco uncp uncs undi undo unds uni- unic unii unin unio unis unlp unni unno unns unon unop unos unpc unps uns- unsc unso unus uocc uolc upci upcs updo upic upin upis uplo upnp upon upos uppc uppp uppu upsc upsi upup uscc usco uscs usdc usdl usdo usdp usds usin usip usis uslp uslu usnc usno usnu usoc usoi usos uspc uspo uspp usps ussc usss ussu usui usul usun usus uucp uulu uuni uuno uuoc uusi uuuu