-er -ic c-- ccc ccd cce ccg cci ccn cco ccr ccs ccu ccv cdc cdd cde cdg cdi cdn cdo cdr cds cdu cdv ce- cec ced cee ceg cei cen ceo cer ces ceu cev cgc cgd cge cgg cgi cgn cgo cgr cgs cgu cgv ci- cic cid cie cig cii cin cio cir cis ciu civ cn- cnc cnd cne cng cni cnn cno cnr cns cnu cnv co- coc cod coe cog coi con coo cor cos cou cov crc crd cre crg cri crn cro crr crs cru crv csc csd cse csg csi csn cso csr css csu csv cuc cud cue cug cui cun cuo cur cus cuu cuv cvc cvd cve cvg cvi cvn cvo cvr cvs cvu cvv dcc dcd dce dcg dci dcn dco dcr dcs dcu dcv ddc ddd dde ddg ddi ddn ddo ddr dds ddu de- dec ded dee deg dei den deo der des deu dev dgc dgd dge dgg dgi dgn dgr dgs dgu di- dic did die dig dii din dio dir dis diu div dnc dnd dne dng dni dnn dno dnr dns doc dod doe dog doi don doo dor dos dou dov drc drd dre drg dri drn dro drr drs dru drv dsc dsd dse dsg dsi dsn dso dsr dss dsu dsv duc dud due dug dui dun duo dur dus duv dvc dvd dve dvg dvi dvn dvr dvs dvu ec- ecc ecd ece ecg eci ecn eco ecr ecs ecu ecv ed- edc edd ede edg edi edn edo edr eds edu eec eed eee eeg een eeo eer ees eev egc egd ege egg egi egn ego egr egs egu eic eid eie eig eii ein eio eir eis eiu eiv en- enc end ene eng eni enn eno enr ens enu env eo- eoc eod eoe eog eoi eon eoo eor eos eou erc erd ere erg eri ern ero err ers eru erv es- esc esd ese esg esi esn eso esr ess esu esv eu- euc eud eue eug eui eun eur eus euv evc evd eve evg evi evn evo evr evs evv g-d gcc gcd gce gcg gci gcn gco gcr gcs gcu gdc gdd gde gdi gdn gdo gdr gds gdu gdv ge- gec ged gee geg gei gen geo ger ges geu gev ggc ggd ggg ggi ggn ggo ggr ggs ggu ggv gic gid gie gig gii gin gio gir gis giu giv gnc gnd gne gni gnn gno gnr gns gnu gnv goc god goe gog goi gon goo gor gos gou gov grc grd gre grg gri grn gro grr grs gru grv gsc gsd gse gsg gsi gsn gso gsr gss gsu gsv gu- guc gud gue gug gui gun guo gur gus guu guv gvc gvd gve gvg gvi gvn gvo gvr gvs gvu i-d i-v icc icd ice icg ici icn ico icr ics icu icv idc idd ide idg idi idn ido idr ids idu idv ie- iec ied iee ieg iei ien ier ies iev igc igd ige igg igi ign igo igr igs igu iic iid iie iii iin iio iir iis iiu in- inc ind ine ing ini inn ino inr ins inu inv io- ioc iod ioe iog ioi ion ioo ior ios iou iov ir- irc ird ire irg iri irn iro irr irs iru irv is- isc isd ise isg isi isn iso isr iss isu isv iu- iuc iud iue iug iui iur ius ivc ivd ive ivg ivi ivo ivr ivs ivu ivv n-i ncc ncd nce ncg nci ncn nco ncr ncs ncu ncv ndc ndd nde ndg ndi ndn ndo ndr nds ndu ndv ne- nec ned nee neg nei nen neo ner nes neu nev ngc ngd nge ngg ngi ngn ngo ngs ngu nic nid nie nig nii nin nio nir nis niu niv nnc nne nng nni nnn nno nns nnu nnv no- noc nod noe nog noi non noo nor nos nou nov nrc nrd nre nrg nri nrn nro nrr nrs nru nrv nsc nsd nse nsg nsi nsn nso nsr nss nsu nsv nuc nud nue nug nui nun nuo nur nus nuu nuv nvc nvd nve nvg nvi nvn nvu nvv o-i oc- occ ocd ocg oci ocn oco ocr ocs ocu ocv odc odd ode odg odi odn odo odr ods odu odv oec oed oee oeg oei oen oeo oer oes ogc ogd oge ogg ogi ogn ogo ogs oic oid oie oii oin oio oir ois oiu oiv on- onc ond one ong oni onn ono onr ons onu oo- ooc ood oog ooi oon ooo oor oos oov or- orc ord ore org ori orn oro orr ors oru orv os- osc osd ose osg osi osn oso osr oss osu osv ou- ouc oud oue oui oun ouo our ous ov- ovc ovd ove ovi ovo ovs ovv rcc rcd rce rcg rci rcn rco rcr rcs rcu rcv rdc rdd rde rdg rdi rdn rdo rdr rds rdu rdv re- rec red ree reg rei ren reo rer res reu rev rgc rgd rge rgg rgi rgn rgo rgr rgs rgv ric rid rie rig rii rin rio rir ris riv rnc rnd rng rni rnn rno rnr rns rnu rnv roc rod roe rog roi ron roo ror ros rou rov rrc rrd rrg rri rrn rrr rrs rru rsc rsd rse rsg rsi rsn rso rsr rss rsu rsv ruc rud rue rug rui run ruo rur rus ruu ruv rvc rvd rve rvg rvi rvn rvo rvr rvs rvu rvv scc scd sce scg sci scn sco scr scs scu scv sdc sdd sde sdg sdi sdn sdo sdr sds sdu sdv se- sec sed see seg sei sen seo ser ses seu sev sgc sgd sge sgg sgi sgn sgo sgr sgs sgu sgv sic sid sie sig sii sin sio sir sis siu