kppp kppr kprc kprd kpre kpri kprk kprp kprr kprs kpru kpsc kpsd kpsi kpsp kpsu kpur kpus krcc krcd krce krci krcs krcu krdc krdd krde krdr krds krdu krec kred kree krei krek kres kreu krid krik kris krkc krkd krke krki krkk krkr krks krku krpi krpr krps krpu krrc krre krri krrk krrr krrs krsc krsd krse krsk krsr krss krsu kruc krue krui kruk krup krur ksce ksci ksck kscr kscs kscu ksdc ksdi ksdk ksdp ksdr ksds ksec ksed ksee ksei ksek ksep kser ksid ksii ksik ksip ksir ksis kskd kske kskk kskr ksks ksku kspc kspd kspe kspi kspk kspr ksps ksrp ksrr ksrs ksse kssi kssr ksss kssu ksud ksue ksui ksup ksuu kucc kucd kuce kuci kucp kucr kudd kude kudi kudu kued kuei kuek kues kueu kuic kuie kuik kuke kuki kukk kuks kuku kupd kupe kupr kups kupu kurd kure kuri kurk kurr kurs kuru kusc kusd kusp kusu kuuk kuur kuuu pccc pcce pccs pcep pcer pcip pcks pcpp pcps pcrc pcrd pcre pcse pdci pdcp pdes pdic pdpr pdrc pdrs pdsd pdss pece peci peck pecr pecs ped- pede pedi peds peec peed peek peep peer pees peip peir peis peke peki pekk pepd pepe pepi peps per- perc perd pere peri perk perp perr pers peru pese pesi pess pesu peur picc pice pici pick picr pics picu pide pids pied piep pier pies piip pike piki pikk piks piku pipe pipi pipp pips pirc pire piri pirk pirr pirs piru pisd pise pisi pisk piss pisu pius pkcs ppcc ppcd ppci ppcs ppdk ppds pper ppic ppid ppie pppd pppp ppps pprc ppru ppss ppur prcc prcd prcp prcs pre- prec pred pree prek prep pres preu pri- prid prie prii pris prpd prps prrd prri prrs prsc prsd prse prsi prss prud prue prus pruu psci pscu psdc psdi psdp psdr psds psec psei psid psip psis pspi pspp pspr psps psrd psrk psrp pssc psse pu-e puce puck puds pudu pued puer pueu puid puir puis puiu puke puki puku pupe pupi pups pupu pur- pure puri purp purr purs puru pusd pusi pusk puss puuc rccc rccs rcdc rcde rcds rcep rcic rcid rcis rcpd rcpi rcps rcrd rcsc rcsd rcsi rcss rder rdpc recc recd rece reci reck recp recr recs recu redc redd rede redi redr reds redu reed reek reep rees reid reii reik reir reis reiu reke reki reks repe repi repp repr reps repu rerd rere reri rers reru rese resi resp ress reue reuk reup reus reuu ricc rice rick rics ridc ridd ride ridi rids ried riek riep rier ries rieu riis rike riki rikk riku ripd ripe ripi ripp ripr rips rire riri rirs risc risd rise risi risk risp riss risu riue rius rkss rpcs rpdp rpii rpps rred rrrr rrsp rscc rscs rsdd rsds rsee rsid rsis rspk rsps rsre ruce ruci ruck rudd rude rudi rudp ruds rued ruer rues ruid ruis ruke ruki rukk ruku rupe rupp rurc rurd rure ruri rurp rurs ruru ruse rusi rusk russ rusu ruud s-ic s-ii sccc scce sccp sccs scdc scdp scds scec scee scep scer sci- scic scid scie scip scir scis sck- scpe scpi scps scr- scrc scre scri scrs scsc scsd scsi scsr scsu scud scup scur sdcc sddc sdds sdep sder sdes sdic sdpr sdps sdrc sdrs sdsc sdss sdsu se-c se-d se-e se-i se-k se-s se-u sec- secc secd sece seck secr secs secu sede seds seec seed seek seep seer sees seeu seid seie seii seik seip seir seis seiu seke seki sekk seku sepd sepe sepi sepp sepr seps sepu serc serd sere seri serk serp serr sers seru sesc sese sesi sess seui seur sicc sice sici sick sicp sics sicu sidd side sidi sidr sids siec sied siek sier sies siik sike siki sikr siks siku sipc sipe sipi sipp sips sirc sire siri sirk sirp sirr sirs siru sisc sisd sise sisi sisk siss sisu siue siui sius sked skee skei skep sker skes skic skid skie skik skip skir skis skiu skpc sksd skss skud skue skui skup skur spcc spcs spdc spde spdp spdr spec sped spee spek sper spes spic spie spik spip spir spis spke spkr sppd spps sprd spri sprs spsd spse spsp spss spud spue spui spur spus srcc srde srec sres sris srpc srps srsd srsp sscc ssce ssci sscp sscs ssdc ssdd ssdp ssec ssee ssep sses ssid ssis sspc sspe ssps ssrc ssri ssrs sssc sssi ssss suc- succ suci suck sucr sucs sudd sude sudi suds sued suee suer sues sueu suid suie suir suis suke suki suks suku sup- supe supp supr sups sur- surc surd sure suri surp surr surs suru sus- susd suse susi susk susp suss susu suus u-ie u-rp ucci uccp ucdc ucdd uces ucrc ucsc ucsd ucsu uddi udds uder udic udid udir udpd udsd uduk ueir ueki uepi uers uess uies uipi uirr uisd uise ukcc ukek ukes ukeu ukip ukps ukrc uksc ukup ukur upci upcs uped upic upie upis uppc uppe uppp uppu upri upsc upse upsi upup urci urde urds urdu ure- ured ures uric urie urik uris uriu urke urre urri urse ursi urss ursu uruk urup urur urus us-k uscc usce uscs usdc usde usdp usds used usee user uses usie usip usis uske uspc uspp usps ussc usse ussr usss ussu usui usus uucp uuri uusi uuuu