llds lles llet lleu llll llps llud lppl lprp lpss lptb lrdd lrds lrps lrpu lrrr lrse lrst lrts ls-r lsbu lsds lses lset lsid lspl lspr lssp lssr lsts ltbl ltds ltee ltib ltps ltrs ltsi ltsp ltsr lttr lube lubs ludd lude ludi lued luer lues luis luit lule luli lull lulu lupe lupi lupu lurd lure luri lurs lurt luse lusi luss lust lute luti luts luup pbed pbil pblu pbrs pbsp pdbs pdes pdpr pdrs pdsd pdss pebl ped- pede pedi peds peed peel peep peer pees peet peil peip peir peis peit pel- pelb pele pell pels pelt pelu pepd pepe pepi peps per- perd pere peri perl perp perr pers pert peru pese pesi pess pest pesu pete peti petr pets pett peul peur peut pibb pibi pide pids pied piel piep pier pies piet piip pil- pild pile pili pill pils pilt pilu pipe pipi pipp pips pire piri pirl pirr pirs piru pisd pise pisi piss pist pisu pite piti pitr pits pitt pitu pius plbr pldt ple- pleb pled plee plei ples plet pleu plib plid plie plip plis plit plpp plri plsi plss pltt plud plue plup plur plus ppds pper ppib ppid ppie pple ppli pppd pppp ppps ppru ppss ppts pptt ppur prbs pre- preb pred pree prel prep pres pret preu pri- prid prie prii pris prle prlr prls prpd prps prrd prri prrs prsd prse prsi prsl prss prti prtp prtr prud prue prus prut pruu psbd psbr psbt psdi psdp psdr psds pseb psei psel psid psil psip psis pspi pspp pspr psps psrd psrp psse psst psts pstu ptbl pter ptld ptpd ptrd ptsd ptui pu-e pube publ pubs pubu puds pudu pued puel puer puet pueu puid puir puis puit puiu pule puli pull pulp puls pult pulu pupe pupi pupl pups pupu pur- purb pure puri purl purp purr purs puru pusd pusi puss pust put- pute puti puts putt putu rbbb rbbr rbbs rbds rbis rble rbsd rbsl rbsp rbss rbst rdbp rder rebb rebe rebs rebu redd rede redi redl redr reds redu reeb reed reel reep rees reet reid reii reil reir reis reit reiu relb reld rele rell relp rels relt repe repi repl repp repr reps rept repu rerd rere reri rers rert reru rese resi resp ress rest retd rete reti retr rets rett reue reul reup reus reut reuu rib- ribe ribs ribu ridd ride ridi rids ried riel riep rier ries riet rieu riis rile rill rilp rilu ripd ripe ripi ripl ripp ripr rips ript rire riri rirs risd rise risi risp riss rist risu rite riti ritl rits ritt ritu riue rius rlds rldt rlee rleu rlls rpdp rpet rpii rpls rpps rptd rpts rred rrle rrrr rrsp rsbi rsdd rsdl rsds rsee rsid rsis rslp rspb rsps rsre rssl rstp rsts rstu rtdt rtee rtei rtes rtle rtls rtlt rtps rtss rttp rtts rubb rube rubi rubp rubs rubu rudd rude rudi rudl rudp ruds rued ruel ruer rues ruet ruid ruis ruit rule rull rupe rupp rupt rurd rure ruri rurp rurs ruru ruse rusi russ rust rusu rute ruti rutl ruts rutt rutu ruud s-ib s-ii sbbs sbds sber sbsd sbse sbsi sbsp sbst sbus sdds sdep sder sdes sdet sdib sdls sdlt sdpr sdps sdrs sdsl sdss sdsu se-d se-e se-i se-s se-t se-u sebe sebi sebs sebt sede seds seeb seed seel seep seer sees seet seeu seid seie seii seil seip seir seis seit seiu selb seld sele seli sell sels selt selu sepd sepe sepi sepp sepr seps sept sepu serb serd sere seri serp serr sers sert seru sese sesi sess sest set- sete seti setl sets sett seui seul seur sibe sibi sibs sibu sidd side sidi sidr sids sied siel sier sies siit sil- sild sile sili sill sils silt silu sipe sipi sipp sips sipt sire siri sirp sirr sirs sirt siru sisd sise sisi siss sist sisu sit- sitd site siti sits sitt situ siue siui sius siut sl-i slbp slds sleb sled slee slep sler sles slet slib slid slie slip slir slit sllp slpi slpp slps slre slrp slrs slst slsu slts slub slud slue slup slur slut spde spdl spdp spdr spdt speb sped spee spel sper spes spet spib spie spip spir spis spit sple splp splr spls sppd spps sprd spri sprs spsd spse spsp spss spst sptb sptr spts spud spue spui spur spus sput srde sreb sres srib sris srps srpt srsd srsp srtp srtr srub ssbr ssdd ssdp ssee ssep sses sset ssid ssis ssit ssle sslp sslt sspe sspl ssps sspt ssri ssrl ssrs sssb sssi ssss sstb sstd sstl sstp ssts stbd stbs stds sted stee stel step ster stes stet stib stid stie stil stip stir stis stit stld stle stlt stpd stpp stps strd stre stri strs stru stsi stss sttd sttr stub stud stue stul stup stur stus stut sub- subb subd subi subl subs sudd sude sudi suds sued suee suel suer sues suet sueu suid suie suir suis suit sul- suld sule suli sull sulp sult sulu sup- supe supp supr sups supt sur- surd sure suri surp surr surs surt suru sus- susd suse susi susp suss sust susu sute suti sutu suus tbbs tbil tbit tbrb tbsp tbst tbtp tddb tdes tdil tdis tdls tdri tdse tdss tebu tedd tede tedi teds teed teel teer tees teet teie teil teip teir teis teiu tel- teld tele teli tell tels telt telu tepe tepi tepp tepu ter- tere teri terp terr ters teru tesd tese tesl tesp tess test tete teti tetr tets tett tetu teut tibi tibs tibu tidd tide tids tie- tied tiee tiei tiel tiep tier ties tiet tiit tiiu tild tile till tilr tils tilt tip- tipe tipi tipp tips tipt tipu tirb tird tire tiri tirl tirr tirs tiru tisb tise tisi tiss tist tite titi titp tits titt