-er c-- ccc cce cco ccr ccs cct ccu ccv ce- cec cee ceo cer ces cet ceu cev co- coc coe coo cor cos cot cou cov crc cre cro crr crs crt cru crv csc cse cso csr css cst csu csv ctc cte cto ctr cts ctt ctu ctv cuc cue cuo cur cus cut cuu cuv cvc cve cvo cvr cvs cvt cvu cvv ec- ecc ece eco ecr ecs ect ecu ecv eec eee eeo eer ees eet eev eo- eoc eoe eoo eor eos eot eou erc ere ero err ers ert eru erv es- esc ese eso esr ess est esu esv etc ete eto etr ets ett etu etv eu- euc eue eur eus eut euv evc eve evo evr evs evt evv oc- occ oco ocr ocs oct ocu ocv oec oee oeo oer oes oet oo- ooc ooo oor oos oot oov or- orc ore oro orr ors ort oru orv os- osc ose oso osr oss ost osu osv ot- otc ote oto otr ots ott otu otv ou- ouc oue ouo our ous out ov- ovc ove ovo ovs ovv rcc rce rco rcr rcs rct rcu rcv re- rec ree reo rer res ret reu rev roc roe roo ror ros rot rou rov rrc rrr rrs rrt rru rsc rse rso rsr rss rst rsu rsv rtc rte rto rtr rts rtt rtu rtv ruc rue ruo rur rus rut ruu ruv rvc rve rvo rvr rvs rvt rvu rvv scc sce sco scr scs sct scu scv se- sec see seo ser ses set seu sev soc soe soo sor sos sot sou sov sr- src sre sro srr srs srt srv ss- ssc sse sso ssr sss sst ssu ssv stc ste sto str sts stt stu stv suc sue suo sur sus sut suu suv svc sve svo svr svs svt svu svv tcc tce tco tcr tcs tct tcu tcv te- tec tee teo ter tes tet teu tev to- toc toe too tor tos tot tou tov trc tre tro trr trs trt tru trv tsc tse tso tsr tss tst tsu tsv ttc tte tto ttr tts ttt ttu ttv tuc tue tuo tur tus tut tuu tuv tvc tve tvo tvr tvs tvt tvu ucc uce uco ucr ucs uct ucu ucv uec uee uer ues uet uoc uoe uoo uor uos uot ur- urc ure uro urr urs urt uru usc use uso usr uss ust usu usv utc ute uto utr uts utt utu utv uuc uue uur uus uut uuu uvc uve uvo uvs uvu uvv v-e vcc vce vco vcr vcs vct vcu vec vee veo ver ves vet veu voc voe voo vor vos vot vou vov vrc vre vrr vrs vrt vru vsc vse vso vsr vss vst vsu vsv vtc vte vto vtr vts vtt vtu vtv vue vur vus vut vuv vvc vvo vvr vvs vvt vvv

-ose -ous cccc cccs cccu cccv ccee ccoc ccrc ccre ccrs ccrt ccss ccst cctc cctt cctv ccuc ccus ccut ccvo ccvs cec- cece ceco cecs cect ceec cees ceor ceos ceou cer- cerc cere cero cers cert cesc cese cesr cess cest cet- cete ceto cets cetv cevo coce coco coct cocu coes coos coot cor- corc core coro corr cors cort cosc cose coso coss cost cotc cote coto cots cott cotu coue cour cous cout cove covo crcc crce crcr cre- crec cree creo cres cret creu croc croe croo cror crot crrt crss crst crtc crts crtv crue crus crut cscc csce csco cscr cscs csec csee cser cset csor csos csot csrc csrs csse cssr cstc csto cstr csts csur csus ctec ctor ctos ctot ctrc ctrs ctsc ctss ctsu ctts ctvo ctvt cucc cuce cuer cues cure curo curr curs curt cuso cuss cust cusu cut- cutc cute cuto cuts cutt cutv cuve cvcc cver cvet cvrr cvss cvte eccc ecce ecco ecct eces eco- ecos ecot ecou ecrc ecrr ecru ecrv ecsc ecse ecss ecsu ect- ectc ecto ects ectv ecus eecs eeee eees eeoc eerc eero eers eese eetc eete eets eetu eoes eore eost eotc eoto eots eous ercc erce erec erer eres eret erev eroc eroe eroo eros errc erre erro errs erse erso erst erts ertu eruc erur erus eruv erve esce esco escr escs escu esee eseo eser eses eset eso- esos esse esso esst essu estc este esto estr ests estv esus etcc etco etcs etec etee eter etes etoe etos etre etro etsu ette etto ettu etvo euer euos eur- eurc eure euro eurt euse ever eves evet evoe evoo evos evre evrs evsc evst o-eo occc occt oce ocee ocet ocos ocre ocro ocrr ocrs oct- octe octo octs ocur oec- oecc oeec oere oers oese oest oocr ooer ooes oooo ooos oore oort oose oost oots oous orce orco orcs ore- orec oreo orer ores oro- oroe oror oros orot orro orrs orse orso orsu ortc orte orto orts orus orve orvr orvs oscc osce osco osec osee oser oses oset osoo osor osos osov osro osse osso ossu ostc oste ostr osts osve otee oter otes oto- otoe otoo otor otos otov otre otro otrs otse otso otsu otte otto otts ottu otur otus oucc ouer our- oure ouro ours ourt ouse oust out- oute outo outs ouu- ovcs ovee over ovet ovo- ovoo ovot ovre rccc rccs rcet rcos rcsc rcss rctc rcts rctv rcuv rcvr rcvs recc rece recr recs rect recu rees reet reev reos reot reou rere rero rers rert reru rese reso ress rest rete reto retr rets rett reue reus reut reuu reve revo revs rocc roce roco rocs roer roes roet roev roor roos root rorc rore roro rort roru rosc rose roso ross rost rotc rote roto rotr rots rott roue rous rout rove rovo rovs rrrr rscc rscs rsee rsos rsre rsts rstu rtcc rtce rtee rtes rtss