-er c-- ccc cce ccg ccn cco ccr cct ccu ccv ce- cec cee ceg cen ceo cer cet ceu cev cgc cge cgg cgn cgo cgr cgt cgu cgv cn- cnc cne cng cnn cno cnr cnt cnu cnv co- coc coe cog con coo cor cot cou cov crc cre crg crn cro crr crt cru crv ctc cte ctg ctn cto ctr ctt ctu ctv cuc cue cug cun cuo cur cut cuu cuv cvc cve cvg cvn cvo cvr cvt cvu cvv ec- ecc ece ecg ecn eco ecr ect ecu ecv eec eee eeg een eeo eer eet eev egc ege egg egn ego egr egt egu en- enc ene eng enn eno enr ent enu env eo- eoc eoe eog eon eoo eor eot eou erc ere erg ern ero err ert eru erv etc ete etg etn eto etr ett etu etv eu- euc eue eug eun eur eut euv evc eve evg evn evo evr evt evv gcc gce gcg gcn gco gcr gct gcu ge- gec gee geg gen geo ger get geu gev ggc ggg ggn ggo ggr ggt ggu ggv gnc gne gnn gno gnr gnt gnu gnv goc goe gog gon goo gor got gou gov grc gre grg grn gro grr grt gru grv gtc gte gtg gtn gto gtr gtt gtu gtv gu- guc gue gug gun guo gur gut guu guv gvc gve gvg gvn gvo gvr gvt gvu ncc nce ncg ncn nco ncr nct ncu ncv ne- nec nee neg nen neo ner net neu nev ngc nge ngg ngn ngo ngt ngu nnc nne nng nnn nno nnt nnu nnv no- noc noe nog non noo nor not nou nov nrc nre nrg nrn nro nrr nrt nru nrv ntc nte ntg ntn nto ntr ntt ntu ntv nuc nue nug nun nuo nur nut nuu nuv nvc nve nvg nvn nvt nvu nvv oc- occ ocg ocn oco ocr oct ocu ocv oec oee oeg oen oeo oer oet ogc oge ogg ogn ogo ogt on- onc one ong onn ono onr ont onu oo- ooc oog oon ooo oor oot oov or- orc ore org orn oro orr ort oru orv ot- otc ote otg otn oto otr ott otu otv ou- ouc oue oun ouo our out ov- ovc ove ovo ovv rcc rce rcg rcn rco rcr rct rcu rcv re- rec ree reg ren reo rer ret reu rev rgc rge rgg rgn rgo rgr rgt rgv rnc rng rnn rno rnr rnt rnu rnv roc roe rog ron roo ror rot rou rov rrc rrg rrn rrr rrt rru rtc rte rtg rtn rto rtr rtt rtu rtv ruc rue rug run ruo rur rut ruu ruv rvc rve rvg rvn rvo rvr rvt rvu rvv tcc tce tcg tcn tco tcr tct tcu tcv te- tec tee teg ten teo ter tet teu tev tgc tge tgg tgn tgo tgr tgt tgu tgv tnc tne tng tnn tno tnr tnt to- toc toe tog ton too tor tot tou tov trc tre trg trn tro trr trt tru trv ttc tte ttg ttn tto ttr ttt ttu ttv tuc tue tug tun tuo tur tut tuu tuv tvc tve tvg tvn tvo tvr tvt tvu ucc uce ucg ucn uco ucr uct ucu ucv uec uee ueg uen uer uet ugc uge ugg ugn ugo ugr ugt ugu un- unc une ung unn uno unr unt unu unv uoc uoe uog uon uoo uor uot ur- urc ure urg urn uro urr urt uru utc ute utn uto utr utt utu utv uuc uue uug uun uur uut uuu uvc uve uvo uvu uvv v-e vcc vce vcn vco vcr vct vcu vec vee veg ven veo ver vet veu vgc vgg vgn vgo vgr vgt vgu vn- vng vno vnr vnu vnv voc voe vog von voo vor vot vou vov vrc vre vrg vrn vrr vrt vru vtc vte vtg vto vtr vtt vtu vtv vue vug vur vut vuv vvc vvg vvo vvr vvt vvv