-ose cccc cccp cccs ccee ccoc ccpe ccpp ccpr ccps ccrc ccre ccrp ccrs ccrt ccsp ccss ccst cctc cctt cec- cece ceco cecp cecs cect ceec cees ceop ceor ceos cepc cepe cepo cepp cepr ceps cept cer- cerc cere cero cerp cers cert cery cesc cese cesp cesr cess cest cet- cete ceto cetp cets ceys coce coco cocp coct coep coes coop coos coot cope copo copp copr cops copt copy cor- corc core coro corp corr cors cort cory cosc cose coso cosp coss cost cosy cotc cote coto cots cott coty coyo coyr coys coyt cpce cpcs cpep cper cpos cpps cpre cprs cprt cpsc cpso cpsr cptp cptr cpts crcc crce crcr cre- crec cree creo crep cres cret croc croe croo crop cror crot croy crpc crps crrt crsp crss crst crtc crtp crts cry- cryo crys cscc csce csco cscr cscs csec csee csep cser cset csor csos csot cspc cspe csps cspt csrc csrs csse cssr cstc csto cstr csts csys ctcp ctec ctep ctor ctos ctot ctpo ctpp ctps ctrc ctrp ctrs ctsc ctss ctts cyc- cycc cycs cypc cyps cyre cyrs cyrt cyse cyst cyt- cyte cyto cyy- cyyc eccc ecce ecco ecct eces eco- ecop ecos ecot ecpp ecrc ecrr ecsc ecse ecsp ecss ect- ectc ecto ects eecs eeee eees eeoc eeps eerc eero eers eery eese eesy eetc eete eets eoes eore eost eotc eoto eots epcc epec epee eper epes epoc epor epos epot eppc eppo eppp epps eppy epro eprp eprs epsc epsp epss epte ercc erce ercp erec erer eres eret eroc eroe eroo eros erpe erps errc erre erro errs erse erso erst erts eryc erye esce esco escr escs esee eseo eser eses eset eso- esop esos espc espe espo espp esps espy esse esso essp esst essy estc este esto estp estr ests esty etcc etco etcs etec etee eter etes etoe etos etoy etre etro etsy ette etto etty eyec eyer eyes eyet eyey eyot eype eyre eyry eyse eyst eyte eyyr o-eo occc occt oce ocee ocet ocos ocpp ocre ocro ocrr ocrs oct- octe octo octs octy ocys oec- oecc oeec oeps oere oers oese oest oeye oeyo oocr ooer ooes oooo ooos oops oore oort oory oose oost ootp oots ooty opec opep oper opes opet opo- opor opos oppo opps oppy opry opsy opto opts opye orce orco orcs ore- orec oreo orer ores orey oro- oroe oror oros orot oroy orpc orpe orps orro orrs orry orse orso orsy ortc orte orto orts orys oscc osce osco osec osee oser oses oset osey osoo osor osos osro osse osso ossy ostc oste ostr osts osyp osyt otee otep oter otes oto- otoe otoo otor otos otoy otpp otre otro otrs otry otse otso otte otto otts otyr oyce oyee oyer oyes oyre oyse oyss oyst pccc pcce pccs pcep pcer pcoe pcos pcpp pcps pcrc pcre pcse pcso pcte pcts pece peco pecr pecs pect pecy peec peep peer pees peet peor pepe pepo peps per- perc pere pero perp perr pers pert pery pese peso pess pest pesy pete peto petr pets pett pety peyo peyr peys poce poco pocs poer poes poet poey poop poor poos poot pop- popc pope popo popp pops popt popy porc pore poro porr pors port pory pose poso poss post posy potc pote poto pots pott poty poyo poyr poys ppcc ppcs pper ppos pppo pppp ppps pprc ppss ppts pptt ppye prcc prcp prcs pre- prec pree prep pres pret prey pro- proc proe proo prop pros prot prps prrs prsc prse prso prss prtc prtp prtr prys psco psec psoc psos pspp pspr psps psrp pssc psse psso psst psts psy- psys ptcc pter ptop pttc pyce pyep pyes pyet pyo- pyos pyot pype pypy pyr- pyre pyro pyry pyse pyss pyst pyte pytt rccc rccs rcep rcet rcos rcpo rcps rcpt rcsc rcss rctc rcts rcyc recc rece recp recr recs rect recy reep rees reet reop reos reot repe repo repp repr reps rept repy rere rero rers rert rery rese reso resp ress rest rete reto retr rets rett rety reye reys rocc roce roco rocs roer roes roet roey roop roor roos root rope ropo rops ropy rorc rore roro rort rory rosc rose roso rosp ross rost rosy rotc rote roto rotr rots rott roty roye roys royt rpcs rpet rpoe rpos rpps rpts rpyc rrrr rrsp rscc rscs rscy rsee rsos rspo rsps rsre rstp rsts rtcc rtce rtee rtes rtps rtss rttp rtts ryes ryet ryot rype rysy rytt ryyt s-os sccc scce sccp sccs scct sccy scec scee scep scer scet scey scoo scop scor scot scpe scpo scps scpt scr- scrc scre scrs scry scsc scso scsr scst sctc scto sctr scts scye se-c se-e se-o se-s se-t se-y sec- secc sece seco secr secs sect secy seec seep seer sees seet seey seoc seop sepe sepo sepp sepr seps sept serc sere sero serp serr sers sert sery sesc sese seso sess sest set- setc sete seto sets sett seye seys seyt soce soco socr socs socy soec soeo soep soes soop soor soos soot sooy sope sopo sopp sops sopy sore soro sorr sors sort sory sose soso soss sost sotc sote soto sotp sots soye soyo soys soyt spcc spco spcs spec spee sper spes spet spey spoc spoo spop spor spos spot spoy spps spro sprs spry spse spso spsp spss spst sptc spto sptr spts spy- spyr spys srcc srct srec sreo sres sros srpc srps srpt srsp srtp srtr sscc ssce sscp sscs ssec ssee ssep sses sset ssoc ssop ssot sspc sspe sspo ssps sspt ssrc ssrs sssc ssss sstc sstp ssts stcc stcp stcs stec stee steo step ster stes stet stey stoe stoo stop stor stos stot stoy stpp stps strc stre stro strs stry stss sttc sttr stye styr stys syce syco sycr syer syes