llcc llcs llef lles llet lllc llll llps lpac lpec lpfp lpft lpla lppl lprp lpsc lpss lrac lral lrat lrcs lrfc lrps lrrc lrrr lrse lrst lrta lrts ls-r lsap lsat lscs lsea lses lset lsfc lsla lspl lspr lsrc lssa lssp lssr lsts ltac ltae ltap ltcc ltcs ltee ltfc ltpa ltps ltra ltrs ltsa ltsp ltsr lttc lttr paal paap paar paas paat paca pace pacs pact paea paec paep paer paes pafa pafc pafe paff pala pale pall palp pals palt papa pape papp papr paps par- para parc pare parf parl parp parr pars part pasa pasc pase pasl pasp pass past pata pate patr pats patt pcaa pcae pcaf pcap pcas pcca pccc pcce pccl pccs pcea pcep pcer pcfc pcll pcpp pcps pcra pcrc pcre pcrf pcrl pcsa pcse pcte pcts peac peal peap pear peas peat peca pece pecl pecr pecs pect peec peel peep peer pees peet pefc peff pefs pel- pela pele pelf pell pels pelt pepa pepe peps per- pera perc pere perf perl perp perr pers pert pesa pese pess pest peta pete petr pets pett pfaa pfas pfce pfcs pfet pfff pffr pfft pfps pfra pfte plaa plac plaf plap plar plas plat plcc plce ple- plea plec plee ples plet plfa plff plpa plpp plra plss pltf pltt ppac ppal ppap ppar ppcc ppcs pper ppfa pple pppa pppp ppps pprc pprf ppsf ppss ppta ppts pptt prae prar pras prat prca prcc prcf prcp prcs pre- prec pree pref prel prep pres pret prfc prfs prle prlr prls prps prrs prsa prsc prse prsl prss prtc prtp prtr psac psap psas psat psca psec psel psfs pspp pspr psps psrp pssa pssc psse psst psts ptaf ptal ptas ptca ptcc ptcl pter ptrf ptsa pttc raaf raas raat rac- raca racc race racs ract raec raef rael raep raer raes rafa rafc rafe raff raft rala rale ralf rall ralt rapa rapc rape rapl rapp raps rapt rara rare rarf rars rasa rasc rase rasl rasp rass rast rata rate ratf ratp rats ratt rcac rcaf rcas rccc rccs rcep rcet rcfc rcle rcls rcps rcpt rcsa rcsc rcsl rcss rctc rcts rea- reac reae reaf real reap rear reas reat reca recc rece recp recr recs rect reef reel reep rees reet refe reff refl refr refs reft rela rele rell relp rels relt repe repl repp repr reps rept rera rere rers rert resa rese resp ress rest reta rete retr rets rett rfae rfef rffc rffl rftc rlcs rlee rlef rlls rpca rpcs rpet rpfc rpls rpps rpta rpts rras rrat rrfc rrle rrrr rrsp rsaa rsaf rscc rscs rsee rsfc rslc rslp rsps rsre rssa rssl rstp rsts rtas rtca rtcc rtce rtee rtes rtfc rtle rtls rtlt rtpa rtps rtss rttp rtts sa-c saac saae saaf saal saap saar saas saat saca sacc sace sacr sacs sact sael saer saes safa safc safe saff safr saft sala salc sale salf sall salp sals salt sapa sape sapp saps sara sarc sare sarf sarl sarp sarr sars sart sasa sasc sase sasf sasl sass sast sata satc sate satl satr sats satt scaa scac scaf scal scap scar scas scat sccc scce sccl sccp sccs scct scea scec scee scel scep scer scet scfa scfc scfe scl- sclc scls scpa scpe scpl scps scpt scr- scra scrc scre scrs scsa scsc scsl scsr scst sctc sctl sctr scts se-c se-e se-f se-s se-t seaa seac seaf seal seap sear seas seat sec- seca secc sece secr secs sect seea seec seef seel seep seer sees seet sefa seff sefl seft sela sele self sell sels selt sepa sepe sepp sepr seps sept sera serc sere serf serp serr sers sert sesa sesc sese sess sest set- seta setc sete setf setl sets sett sfar sfas sfca sfcc sfcs sfer sffc sfla sflc sfls sfpa sfpc sfra sfrc sfss sftp sfts slaa slac slae slaf slap slas slat slcc slea slee slep sler sles slet slft sllp slpp slps slrc slre slrp slrs slsa slsc slst slts sp-a spac spae spal spap spar spas spat spca spcc spcs spea spec spee spef spel sper spes spet spfc spfs spla splc sple splp splr spls sppf spps sprs spsa spse spsp spss spst spta sptc sptr spts sraf sras srcc srct srec sres srfc srpc srps srpt srsp srta srtp srtr ssaa ssac ssap ssas ssat ssca sscc ssce sscp sscs ssec ssee ssep sses sset ssfc ssfl ssfp ssla sslc ssle sslp sslt sspa sspc sspe sspf sspl ssps sspt ssra ssrc ssrl ssrs sssa sssc sssf ssss ssta sstc sstl sstp ssts stac stae stal stap star stas stat stca stcc stcp stcs stea stec stee stef stel step ster stes stet stfc stlc stle stlt stpf stpp stps stra strc stre strs stsf stss sttc sttr taa- taaf taal taar taas taat taca tacc tace tacl tacs tact taec tael taer taes tafa tafc tafe taff taft tala talc tale tall tals tapa tape tapp tapr taps tapt tara tarc tare tarf tarp tarr tars tart tasa tasc tase tasp tasr tass tast tata tate tatr tats tatt tcap tcca tccc tcep tcfc tcpa tctc tcts teac teal tear teas teat teca tecl tecr tecs tect teec teef teel teer tees teet tefc teff tefl teft tel- tela telc tele tell tels telt tepa tepe tepp ter- tera terc tere terf terp terr ters tesa tesc tese tesl tesp tess test teta tete tetr tets tett tfae tfal tfca tfec tfpt tfrs tfss tftc tftp tlac tlpa tlrs tpac tpap tpcp tpcs tper tpls tppa tppp tppr tprs tpsa tpsc tpte tptp tptr traa trac trae traf tral trap tras trat trca trcc trcl tre- trea trec tree tref tres tret trfc trfr trpa trpc trpe trpp trps trra trst trtc trte trtr tsaa tsal tsar tsat tsca tscc tscp tsec tses tset tsfc tsfl tsps tspt tssa tsse tssf