-er -up b-p b-u bbb bbe bbo bbp bbr bbs bbu bbx be- beb bee beo bep ber bes beu bex bob boe boo bop bor bos bou box bpb bpe bpo bpp bpr bps bpu bpx brb bre bro brp brr brs bru brx bsb bse bso bsp bsr bss bsu bsx bub bue buo bup bur bus buu bux bxb bxo bxx ebb ebe ebo ebp ebr ebs ebu ebx eeb eee eeo eep eer ees eex eo- eob eoe eoo eop eor eos eou ep- epb epe epo epp epr eps epu epx erb ere ero erp err ers eru es- esb ese eso esp esr ess esu esx eu- eub eue eup eur eus eux ex- exe exo exp exr exs exu exx ob- obb obe obo obp obr obs obu obx oeb oee oeo oep oer oes oex oo- oob ooo oop oor oos oox op- opb ope opo opp opr ops opx or- orb ore oro orp orr ors oru orx os- osb ose oso osp osr oss osu osx ou- oue ouo oup our ous ox- oxb oxo oxx p-p pbb pbe pbo pbp pbr pbs pbu pbx peb pee peo pep per pes peu pex pob poe poo pop por pos pou pox ppb ppe ppo ppp ppr pps ppu ppx prb pre pro prp prr prs pru prx ps- psb pse pso psp psr pss psu psx pub pue pup pur pus puu pxe pxr pxs rbb rbe rbo rbp rbr rbs rbu rbx re- reb ree reo rep rer res reu rex rob roe roo rop ror ros rou rox rpb rpe rpo rpp rpr rps rpu rpx rrb rrp rrr rrs rru rsb rse rso rsp rsr rss rsu rsx rub rue ruo rup rur rus ruu rux rxp rxr rxs sbb sbe sbo sbp sbr sbs sbu sbx se- seb see seo sep ser ses seu sex sob soe soo sop sor sos sou sox spb spe spo spp spr sps spu spx sr- srb sre sro srp srr srs srx ss- ssb sse sso ssp ssr sss ssu ssx sub sue suo sup sur sus suu sux sxs sxu ubb ube ubo ubp ubr ubs ubu ubx ueb uee uep uer ues uob uoe uoo uop uor uos uox up- upb upe upo upp upr ups upu upx ur- urb ure uro urp urr urs uru urx usb use uso usp usr uss usu usx uue uur uus uuu uxb uxo uxr uxu xbe xbr xbx xee xep xer xes xeu xex xoo xop xor xos xox xpb xpe xpo xpp xps xrx xsb xsp xss xue xup xus xxo xxp xxx

-ose -ous bbbb bbbs bbeb bbox bbpr bebb bebe bebo beeb beep beer bees beo- beor beos bepo bere bero berr bers beru bes- bese beso bess beur beux bobb bobe bobo bobs bobu boee boeo boep boer boes boob booe boop boor boos boox bope bopp bops bor- bore boro borr bors boru bose boso boss bosu boue boup bour bous bpoe bpsu breb bree breo brep brer bres brex brob broe broo bror bros brou brox brrr brrs brsb brsr brue brup brus brux bseb bsee bser bses bsos bspp bspr bsse bsup bubb bube bubo bubs bubu buer bueu bups bur- burb bure buro burp burr burs buru buse buss busu busx buus ebbo ebbr ebbs eber ebes eboe eboo ebor ebos ebox ebpo ebro ebru ebur ebus eeee eees eeps eero eers eese eoes eore eous eoux epee eper epes epor epos epox eppo eppp epps eprb epro eprp eprs epsp epss epsx epub epus epxp er-x erbb erbe ereb erer eres erob eroe eroo eros erpe erps erre erro errs erse erso erub erur erus esbo esbs esee eseo eser eses eso- esop esos esox espe espo espp esps esse esso essp essu esus euer euos eur- eure euro euse exer exes exo- exor exos expo expr exrx o-eo obbo ober obes obex oboe obor obos obox obre obro obsr obss obus oeps oere oers oese oobe ooer ooes oooo ooos oops oore oose oous opep oper opes opex opo- opor opos oppo opps opsu opus orbb orbe orbo orbs orbu ore- oreb oreo orer ores orex oro- oroe oror oros orpe orps orro orrs orse orso orsu orub orup orus osbe osbp osee oser oses osoo osor osos osro ossb osse osso ossu oubs ouer oupe our- oure ouro ours ouse ouu- oxep oxer oxes oxo- oxos oxox oxus oxxo pbrs pbsp peep peer pees peor peou pepe pepo peps per- pere pero perp perr pers peru pese peso pess pesu peur pobo pobs poer poes poop poor poos pop- pope popo popp pops porb pore poro porr pors posb pose poso poss poup pour pous pper ppos pppo pppp ppps ppru ppss ppur prbs pre- preb pree prep pres preu prex pro- prob proe proo prop pros prou prox prps prrs prse prso prss prue prus pruu psbr pseb psos psou pspp pspr psps psrp psse psso pu-e pube pubs pubu pueo puer pueu pupe pups pupu pur- purb pure puro purp purr purs puru puss puxe pxes rbbb rbbr rbbs rbsp rbss rebb rebe rebo rebs rebu reeb reep rees reop reos reou repe repo repp repr reps repu rere rero rers reru rese reso resp ress reue reup reus reuu reux rexx rob- robb robe robo robs robu roer roes roob roop roor roos roox rope ropo rops rore roro roru rose roso rosp ross roub roue roup rous roux roxo rpob rpoe rpos rpps rrrr rrsp rsee rsos rspb rspo rsps rsre rubb rube rubp rubs rubu ruer rues rupe rupp rure ruro rurp rurs ruru ruse ruso russ rusu rxes s-os sbbs sber sbor sbse sbsp sbus se-e se-o se-s se-u se-x sebe sebo sebs seeb seep seer sees seeu seex seop sepe sepo sepp sepr seps sepu sepx serb sere sero serp serr sers seru sese seso sess seur seux sex- sexe sexp