-ol b-p bbb bbe bbl bbo bbp bbs bbt be- beb bee bel beo bep bes bet blb ble bll blo blp bls blt bob boe bol boo bop bos bot bpb bpe bpl bpo bpp bps bpt bsb bse bsl bso bsp bss bst btb bte btl bto btp bts btt ebb ebe ebl ebo ebp ebs ebt eeb eee eel eeo eep ees eet elb ele ell elo elp els elt eo- eob eoe eol eoo eop eos eot ep- epb epe epl epo epp eps ept es- esb ese esl eso esp ess est etb ete etl eto etp ets ett l-p lbb lbe lbl lbo lbp lbs lbt leb lee lel leo lep les let llb lle lll llo llp lls llt lob loe lol loo lop los lot lpb lpe lpl lpo lpp lps lpt lsb lse lsl lso lsp lss lst ltb lte ltl lto ltp lts ltt ob- obb obe obl obo obp obs obt oeb oee oel oeo oep oes oet olb ole oll olo olp ols olt oo- oob ool ooo oop oos oot op- opb ope opl opo opp ops opt os- osb ose osl oso osp oss ost ot- otb ote otl oto otp ots ott p-p pbb pbe pbl pbo pbp pbs pbt peb pee pel peo pep pes pet plb ple pll plo plp pls plt pob poe pol poo pop pos pot ppb ppe ppl ppo ppp pps ppt ps- psb pse psl pso psp pss pst pt- ptb pte ptl pto ptp pts ptt sbb sbe sbl sbo sbp sbs sbt se- seb see sel seo sep ses set slb sle sll slo slp sls slt sob soe sol soo sop sos sot spb spe spl spo spp sps spt ss- ssb sse ssl sso ssp sss sst stb ste stl sto stp sts stt tbb tbe tbl tbo tbp tbs tbt te- teb tee tel teo tep tes tet tle tll tlo tlp tls tlt to- tob toe tol too top tos tot tpb tpe tpl tpo tpp tps tpt tsb tse tsl tso tsp tss tst ttb tte ttl tto ttp tts ttt

-ose bbbb bbbs bbeb bbet bblb bbls bebb bebe bebo beeb beel beep bees beet bele bell belo belp bels belt beo- beos beot bepo bes- bese beso bess best bete beto bets bett blbt bleb blee bleo bles blet blls blob bloo blop blot blsp blss blst blts bobb bobe bobo bobs boee boel boeo boep boes boet bole boll bolo bols bolt boob booe bool boop boos boot bope bopp bops bose boso boss bost botb bote boto bots bott bpel bpoe bpot bseb bsee bses bset bsos bspp bsse bsts btbp btlp btob btps btss bttb ebbo ebbs ebel ebes eboe ebol eboo ebos ebpo eeee eees eele eels eeps eese eete eets el-b el-p elbe elbo elee eleo eles elet elle ello ells elos elpe else elso elst elte elto elts eoes eole eolo eost eoto eots epee epes eple epll epol epos epot eppo eppp epps epsp epss epte esbo esbs esee esel eseo eses eset eslp eso- esol esop esos espe espo espp esps esse essl esso essp esst este esto estp ests etee etel etes etoe etos ette etto lbos lebo leel leep lees leet lele lell lelo leos lepe lepo lepp leps lept lese less lest lete leto lets lett llbs lles llet llll lloo llps lob- lobb lobe lobo lobs loeb loes lole loll lolo lols loob looe lool loop loos loot lope lopp lops lose loso losp loss lost lote lotl loto lots lott lppl lpss lptb lses lset lspl lsso lssp lsts ltbl ltee ltps ltsp o-eo obbo obel obes obet oble obls oboe obol obos obot obss obst obts oele oeps oese oest olbo ole- oleo oles olet olle ollo olos olot olpe olst oobe ooes oolo oooo ooos oops oose oost ootb ootp oots opel opep opes opet ople opls opo- opos oppo opps opto opts osbe osbp osee osel oses oset oslo osoo osos ossb osse osso oste osts otbs otee otep otes oto- otoe otoo otos otpp otse otso otte otto otts pbsp pebl peel peep pees peet pel- pelb pele pell pelo pels pelt pepe pepo peps pese peso pess pest pete peto pets pett ple- pleb plee pleo ples plet plob ploo plop plos plot plpp plss pltt pobo pobs poel poes poet pole poll polo pols polt pool poop poos poot pop- pope popo popp pops popt posb pose poso poss post pote poto pots pott pple pplo ppos pppo pppp ppps ppss ppts pptt psbt pseb psel psol psos pspp psps psse psso psst psts ptbl ptol ptop s-os sbbs sbot sbse sbsp sbst se-e se-o se-s se-t sebe sebo sebs sebt seeb seel seep sees seet selb sele sell selo sels selt seol seop sepe sepo sepp seps sept sese seso sess sest set- sete setl seto sets sett slbp sleb slee slep sles slet sllp slob sloe sloo slop slos slot slpp slps slst slts sobe sobo sobp sobs sobt soel soeo soep soes sole soll solo solp sols solt sool soop soos soot sope sopo sopp sops sose soso soss sost sote sotl soto sotp sots speb spee spel spes spet sple splo splp spls spoo spop spos spot spps spse spso spsp spss spst sptb spto spts ssee ssep sses sset ssle sslp sslt ssop ssot sspe sspl sspo ssps sspt sssb ssss sstb sstl sstp ssts stbs stee stel steo step stes stet stle stlo stlt stob stoe stol stoo stop stos stot stpp stps stss tbbs tbsp tbst tbtp tebo teel tees teet tel- tele tell telo tels telt teos tepe tepp tese tesl teso tesp tess test tete teto tets tett tlos tobe tobo tobs tobt toee toes toet tol- tole toll tolo tolt tool toos toot top- tope topo topp tops topt tosb tose toso toss tost tote toto tots tott tpls tpol