lpla lppl lprp lpss lptb lral lrat lrba lrps lrrr lrst lrta lrts ls-r lsap lsat lsla lspl lspr lssa lsso lssp lssr lsts ltap ltbl ltpa ltps ltra ltrs ltsa ltsp ltsr lttr oall oaps oara oars oasl oass oast oats obal obas obba obbo obla obls obol obor obos obot obra obro obsr obss obst obts olar olas olat olba olbo olla ollo olor olos olot olst olta ooaa ooba oola oolo oooo ooos oops oora oort oosa oost ootb ootp oots opal opap opar opla opls opo- opor opos oppa oppo opps opra opsa opto opts orab oral orao orar oras orat orba orbb orbo orbs orla orlo oro- oror oros orot orps orra orro orrs orsa orso orta orto orts osap osar osas osat osba osbp osla oslo osoo osor osos osro ossa ossb osso osta ostr osts otap otar otas otbs oto- otoo otor otos otpp otra otro otrs otsa otso otta otto otts paal paap paar paas paat paba pabt pala pall palo palp pals palt paos papa papb papp papr paps par- para parl paro parp parr pars part pasa pasl paso pasp pass past pata pato patr pats patt pbar pbpa pbrs pbsa pbsp plaa plab plap plar plas plat plbr plob ploo plop plos plot plpa plpp plra plss pltt poar poas poat poba pobo pobs pola poll polo pols polt pool poop poor poos poot pop- popa popo popp pops popt pora porb poro porr pors port posa posb poso poss post pota poto pots pott ppal ppap ppar pplo ppoa ppos pppa pppo pppp ppps ppss ppta ppts pptt prao prar pras prat prbs prlr prls pro- proa prob prol proo prop pros prot prps prrs prsa prsl prso prss prtp prtr psap psas psat psbr psbt psoa psol psos pspp pspr psps psrp pssa psso psst psts ptab ptal ptas ptbl ptol ptop ptsa raab raas raat raba rabb rabl rabo rabs rala ralb rall ralo ralt raob raol raop raos rapa rapl rapp raps rapt rara rarb raro rars rasa rasl raso rasp rass rast rata rato ratp rats ratt rbbb rbbr rbbs rbsl rbsp rbss rbst rlab rlls roab roap roar roas roat rob- roba robb robo robs robt rola roll rolo rolp rolt roob rool roop roor roos root ropa ropo rops rora roro rort rosa roso rosp ross rost rota rotl roto rotr rots rott rpls rpob rpos rpps rpta rpts rras rrat rrrr rrsp rsaa rslp rsos rspb rspo rsps rssa rssl rstp rsts rtas rtls rtlt rtpa rtps rtss rttp rtts s-os saab saal saap saar saas saat saba sabb sabo sabr sabs sala sall salo salp sals salt saol saor saos sapa sapo sapp saps sara sarl saro sarp sarr sars sart sasa sasl saso sass sast sata satb satl sato satr sats satt sbaa sbar sbas sbbs sbor sbot sbsa sbsp sbst slaa slab slap slas slat slbp sllp slob sloo slop slos slot slpp slps slrp slrs slsa slst slts soal soap soar soas soat soba sobo sobp sobr sobs sobt sola soll solo solp solr sols solt sool soop soor soos soot sopa sopo sopp sops sora sorb soro sorr sors sort sosa soso soss sost sota sotl soto sotp sots sp-a spal spap spar spas spat spla splo splp splr spls spoo spop spor spos spot spps spro sprs spsa spso spsp spss spst spta sptb spto sptr spts sras sros srps srpt srsp srta srtp srtr ssaa ssab ssao ssap ssas ssat ssbr ssla sslp sslt ssop ssot sspa sspl sspo ssps sspt ssra ssrl ssrs sssa sssb ssss ssta sstb sstl sstp ssts stab stal stap star stas stat stbs stlo stlt stoa stob stol stoo stop stor stos stot stpp stps stra stro strs stss sttr taa- taal taar taas taat taba tabb tabl tabo tabs tala tall talo tals taoa taor taos tapa tapo tapp tapr taps tapt tara tarb taro tarp tarr tars tart tasa tasb tasp tasr tass tast tata tatb tato tatr tats tatt tbar tbas tbbs tbrb tbsp tbst tbta tbtp tlos tlpa tlrs toab toal toas toat toba tobo tobs tobt tol- tola toll tolo tolt tooa tool toor toos toot top- topa topo topp tops topt tora toro torp torr tors tort tosa tosb toso toss tost tota toto totr tots tott tpap tpls tpol tppa tppp tppr tprs tpsa tptp tptr traa trab tral trao trap tras trat troa troo trop tros trot trpa trpp trps trra trst trtr tsaa tsal tsao tsar tsat tsob tsol tsop tsos tspo tsps tspt tssa tssr tsst tsts ttab ttbb ttop ttss tttt

-aaa- a-a-p a-lop aaaas aaasa aaass aaata aabaa aabba aabps aabra aalst aalto aarop aarts aasra aatal aatsr abaab ababa ababs abala aball abalo abapo abara abasa abass abbar abbas abbat abbos abbot abbrs ablot aboab aboat abobl abobo abols abolt aboot abora abort aboso abott abrar abras abrol absar absol abstr abtaa abtao abtar alaap alaba alala alaol alapa alara alarp alars alasa alass alast alata alato albal albar albas albo- albor albos albot allal allar allas allat allbo allo- alloa alloo allor allos allot allra allso allss allto aloba aloop aloor aloos alora alors alosa aloss alost aloto alpao alpar alpla alpos alpro alsab alsob alsop alsos alt-a altar alto- altor altos altra altro altto alttp aoos aort- aorta aosta apala apall apapa apar- apara apars apart apasa apass apast apata apatt aplao aplar aplat aplo- aplot apoll apolo apols apool apoop apoor apopa apopo apopt aporo aport apost appal appar appls appos appro appts apros apsar apsat apsos aptal aptos aptto ar-ab araat arab- araba arabo arabs arara arars arass arata arbab arbar arbas arbat arbol arbor arbos arbot arlob arlos aroab aroar aroba arola aroll aroor aroos aroot aropa arora arosa arpar arpas arras arros arsal arsat arsos artal artar artas artat arto- artoo artos artot asaba asala asall asara asaro asarp asasa asats asbos asbro aslab aslap aslop asoar asola asolo