ppru ppss ppta ppts pptt ppur prad prae prao prar pras prat prau prca prcc prcd prcp prcs pre- prec pred pree prep pres pret preu pro- proa proc prod proe proo prop pros prot prou prpd prps prrd prrs prsa prsc prsd prse prso prss prtc prtp prtr prud prue prus prut pruu psac psap psas psat psca psco pscu psdc psdp psdr psds psec psoa psoc psos psou pspp pspr psps psrd psrp pssa pssc psse psso psst psts pstu ptas ptca ptcc ptdc pter ptop ptpd ptrd ptsa ptsd pttc pu-e puao puar puas puca puce pudo puds pudu pued pueo puer puet pueu pupa pupe pups pupu pur- pura pure puro purp purr purs puru pusa pusd puss pust put- puta pute puto puts putt putu puuc raad raas raat rac- raca racc race raco racs ract racu rada radc radd rade rado radr rads radt radu raec raed raep raer raes raoc raop raos rapa rapc rapd rape rapp raps rapt rara rare raro rars rasa rasc rasd rase raso rasp rass rast rasu rata rate rato ratp rats ratt ratu raua rauc raud raue raup raus raut rcac rcas rccc rccs rcdc rcde rcds rcep rcet rcos rcpd rcpo rcps rcpt rcrd rcsa rcsc rcsd rcss rctc rcts rdac rdap rdas rder rdoc rdos rdpc rdso rea- reac read reae reao reap rear reas reat reau reca recc recd rece recp recr recs rect recu reda redc redd rede redo redr reds redu reed reep rees reet reod reop reos reot reou repe repo repp repr reps rept repu rera rerd rere rero rers rert reru resa rese reso resp ress rest reta retd rete reto retr rets rett reue reup reus reut reuu road roap roar roas roat roca rocc roce roco rocs roda rodd rode rodo rods roea roed roer roes roet rood roop roor roos root ropa rope ropo rops rora rorc rore roro rort roru rosa rosc rose roso rosp ross rost rota rotc rote roto rotr rots rott roua roud roue roup rous rout rpca rpcs rpdp rpet rpoe rpos rpps rpta rptd rpts rrad rras rrat rred rrrr rrsp rsaa rscc rscs rsdd rsds rsee rsos rspo rsps rsre rssa rstp rsts rstu rsua rtas rtca rtcc rtce rtdt rtee rtes rtpa rtps rtss rttp rtts ruad ruas ruca ruce ruct ruda rudd rude rudo rudp ruds rued ruer rues ruet rupa rupe rupp rupt rura rurc rurd rure ruro rurp rurs ruru rusa ruse ruso russ rust rusu ruta rute ruto ruts rutt rutu ruud s-os sa-c saac saad saae saap saar saas saat saca sacc sacd sace saco sacr sacs sact sacu sada sadc sadd sade sado sadr sads sadt sadu saer saes saor saos saou sapa sape sapo sapp saps sara sarc sard sare saro sarp sarr sars sart saru sasa sasc sasd sase saso sass sast sata satc satd sate sato satr sats satt satu saua sauc saud saue saup saur saus saut scaa scac scad scap scar scas scat sccc scce sccp sccs scct scda scdc scdp scds scea scec scee scep scer scet scoo scop scor scot scpa scpe scpo scps scpt scr- scra scrc scre scrs scsa scsc scsd scso scsr scst scsu sctc sctd scto sctr scts scua scud scup scur scut sdae sdap sdau sdcc sdco sddc sdds sdep sder sdes sdet sdot sdpr sdps sdrc sdrs sdsc sdss sdsu se-c se-d se-e se-o se-s se-t se-u seaa seac sead seap sear seas seat seau sec- seca secc secd sece seco secr secs sect secu seda sede sedo seds seea seec seed seep seer sees seet seeu seoc seod seop sepa sepd sepe sepo sepp sepr seps sept sepu sera serc serd sere sero serp serr sers sert seru sesa sesc sese seso sess sest set- seta setc sete seto sets sett seur soad soap soar soas soat soca soce soco socr socs soda sodd sode sodo sods sodu soea soec soeo soep soes sood soop soor soos soot sopa sopd sope sopo sopp sops sopu sora sord sore soro sorr sors sort soru sosa sose soso soss sost sota sotc sote soto sotp sots sotu soud soue soup sour sous sout sp-a spac spad spae spap spar spas spat spau spca spcc spco spcs spdc spde spdp spdr spdt spea spec sped spee sper spes spet spoc spod spoo spop spor spos spot sppd spps sprd spro sprs spsa spsd spse spso spsp spss spst spta sptc spto sptr spts spud spue spur spus sput sras srcc srct srde srec sreo sres sros srpc srps srpt srsd srsp srta srtp srtr ssaa ssac ssao ssap ssas ssat ssau ssca sscc ssce sscp sscs ssdc ssdd ssdp ssec ssee ssep sses sset ssoc ssop ssot sspa sspc sspe sspo ssps sspt ssra ssrc ssrs sssa sssc ssss ssta sstc sstd sstp ssts stac stad stae stap star stas stat stau stca stcc stcp stcs stcu stds stea stec sted stee steo step ster stes stet stoa stod stoe stoo stop stor stos stot stou stpd stpp stps stra strc strd stre stro strs stru stss sttc sttd sttr stuc stud stue stup stur stus stut suar suas suat suc- succ sucr sucs suda sudd sude sudo suds sued suee suer sues suet sueu suor suos sup- supa supe supo supp supr sups supt sur- sura surc surd sure suro surp surr surs surt suru sus- susa susd suse suso susp suss sust susu suta sute suto sutu suus taa- taar taas taat taca tacc tace taco tacs tact tada tade tado tads taec taer taes taoa taor taos taou tapa tape tapo tapp tapr taps tapt tapu tara tarc tard tare taro tarp tarr tars tart taru tasa tasc tase tasp tasr tass tast tasu tata tate tato tatr tats tatt tatu taua tauc taue taur taus taut tcad tcap tcca tccc tccu tcdd tcep tcos tcpa tcpo tctc tcts tdac tdap tdes tdor tdra tdse tdss teac tead