lssp lssr o-eo oaer oaes oafo oafs oall oaps oara oare oars oase oasl oass obal obas obba obbo obea obel ober obes obla oble obls oboe obol obor obos obra obre obro obsr obss oela oele oepa oeps oera oere oers oese ofas ofer off- offa offe offo offr offs ofla ofor ofra ofre olaf olar olas olba olbo ole- olea olef oleo oler oles olfa olfe olfs olla olle ollo olof olor olos olpe ooaa ooba oobe ooer ooes ooff oofs oola oolo oooo ooos oops oora oore oosa oose opal opap opar opel opep oper opes opla ople opls opo- opor opos oppa oppo opps opra opsa orab orae oral orao orar oras orba orbb orbe orbo orbs ore- orea oreb orel oreo orer ores orfe orff orfs orla orle orlo oro- oroe orof oror oros orpe orps orra orro orrs orsa orse orso osaf osap osar osas osba osbe osbp osea osee osel oser oses osfa osla oslo osoo osor osos osro ossa ossb osse osso paal paap paar paas paba paea paep paer paes pafa pafe paff pala pale pall palo palp pals paos papa papb pape papp papr paps par- para pare parf parl paro parp parr pars pasa pase pasl paso pasp pass pbar pbpa pbrf pbrs pbsa pbsp peab peal peap pear peas peba pebl peel peep peer pees peff pefs pel- pela pelb pele pelf pell pelo pels peor pepa pepe pepo peps per- pera pere perf perl pero perp perr pers pesa pese peso pess pfaa pfas pfff pffr pfps pfra plaa plab plaf plap plar plas plbr ple- plea pleb plee pleo ples plfa plff plob ploo plop plos plpa plpp plra plss poar poas poba pobo pobs poea poel poer poes poff pola pole poll polo pols poof pool poop poor poos pop- popa pope popo popp pops pora porb pore poro porr pors posa posb pose poso poss ppal ppap ppar pper ppfa pple pplo ppoa ppos pppa pppo pppp ppps pprf ppsf ppss prae prao prar pras prbs pre- preb pree pref prel prep pres prfs prle prlr prls pro- proa prob proe prof prol proo prop pros prps prrs prsa prse prsl prso prss psap psas psbr pseb psel psfs psoa psol psos pspp pspr psps psrp pssa psse psso raab raaf raas raba rabb rabe rabl rabo rabs raef rael raep raer raes rafa rafe raff rala ralb rale ralf rall ralo raob raol raop raos rapa rape rapl rapp raps rara rarb rare rarf raro rars rasa rase rasl raso rasp rass rbaf rbbb rbbr rbbs rble rbsl rbsp rbss rea- reae reaf real reao reap rear reas reba rebb rebe rebo rebs reeb reef reel reep rees refe reff refl refr refs rela relb rele rell relo relp rels reof reol reop reos repe repl repo repp repr reps rera rere rero rers resa rese reso resp ress rfae rfef rffl rlab rlee rlef rlls roab roaf roap roar roas rob- roba robb robe robo robs roea roel roer roes rofe roff rofl rofo rola role rolf roll rolo rolp roob roof rool roop roor roos ropa rope ropo rops rora rore roro rosa rose roso rosp ross rpls rpob rpoe rpof rpos rpps rras rrle rrrr rrsp rsaa rsaf rsee rslp rsos rspb rspo rsps rsre rssa rssl s-os saab saae saaf saal saap saar saas saba sabb sabe sabo sabr sabs saeb sael saer saes safa safb safe saff safo safr sala sale salf sall salo salp sals saol saor saos sapa sape sapo sapp saps sara sare sarf sarl saro sarp sarr sars sasa sase sasf sasl saso sass sbaa sbar sbas sbbs sbef sber sbor sbsa sbse sbsp se-e se-f se-o se-s seaa seab seaf seal seap sear seas seba sebe sebo sebs seea seeb seef seel seep seer sees sefa seff sefl sela selb sele self sell selo sels seol seop sepa sepe sepo sepp sepr seps sera serb sere serf sero serp serr sers sesa sese seso sess sfar sfas sfba sfer sfla sfls sfor sfos sfpa sfra sfro sfss slaa slab slae slaf slap slas slbp slea sleb slee slep sler sles sllp slob sloe sloo slop slos slpp slps slre slrp slrs slsa soal soap soar soas soba sobe sobo sobp sobr sobs soea soel soeo soep soes sofa sofo sola sole solf soll solo solp solr sols soof sool soop soor soos sopa sope sopo sopp sops sora sorb sore soro sorr sors sosa sose soso soss sp-a spae spal spap spar spas spea speb spee spef spel sper spes spfs spla sple splo splp splr spls spoo spop spor spos sppf spps spro sprs spsa spse spso spsp spss sraf sras sreb sreo sres sros srps srsp ssaa ssab ssao ssap ssas ssbr ssee ssep sses ssfl ssfp ssla ssle sslp ssop sspa sspe sspf sspl sspo ssps ssra ssrl ssrs sssa sssb sssf ssss