-er -ic c-- ccc ccd cce ccg cci ccn cco ccr ccs ccu ccz cdc cdd cde cdg cdi cdn cdo cdr cds cdu cdz ce- cec ced cee ceg cei cen ceo cer ces ceu cez cgc cgd cge cgg cgi cgn cgo cgr cgs cgu ci- cic cid cie cig cii cin cio cir cis ciu cn- cnc cnd cne cng cni cnn cno cnr cns cnu co- coc cod coe cog coi con coo cor cos cou coz crc crd cre crg cri crn cro crr crs cru crz csc csd cse csg csi csn cso csr css csu csz cuc cud cue cug cui cun cuo cur cus cuu cuz cz- czc czd cze czo dcc dcd dce dcg dci dcn dco dcr dcs dcu ddc ddd dde ddg ddi ddn ddo ddr dds ddu ddz de- dec ded dee deg dei den deo der des deu dez dgc dgd dge dgg dgi dgn dgr dgs dgu dgz di- dic did die dig dii din dio dir dis diu diz dnc dnd dne dng dni dnn dno dnr dns dnz doc dod doe dog doi don doo dor dos dou doz drc drd dre drg dri drn dro drr drs dru drz dsc dsd dse dsg dsi dsn dso dsr dss dsu dsz duc dud due dug dui dun duo dur dus duz dzd dze dzi dzo dzr dzs dzu ec- ecc ecd ece ecg eci ecn eco ecr ecs ecu ed- edc edd ede edg edi edn edo edr eds edu eec eed eee eeg een eeo eer ees egc egd ege egg egi egn ego egr egs egu eic eid eie eig eii ein eio eir eis eiu en- enc end ene eng eni enn eno enr ens enu enz eo- eoc eod eoe eog eoi eon eoo eor eos eou erc erd ere erg eri ern ero err ers eru erz es- esc esd ese esg esi esn eso esr ess esu eu- euc eud eue eug eui eun eur eus eze ezo ezr ezs ezz g-d gcc gcd gce gcg gci gcn gco gcr gcs gcu gdc gdd gde gdi gdn gdo gdr gds gdu ge- gec ged gee geg gei gen geo ger ges geu gez ggc ggd ggg ggi ggn ggo ggr ggs ggu ggz gic gid gie gig gii gin gio gir gis giu giz gnc gnd gne gni gnn gno gnr gns gnu goc god goe gog goi gon goo gor gos gou goz grc grd gre grg gri grn gro grr grs gru gsc gsd gse gsg gsi gsn gso gsr gss gsu gu- guc gud gue gug gui gun guo gur gus guu guz gzo gzr gzu i-d icc icd ice icg ici icn ico icr ics icu icz idc idd ide idg idi idn ido idr ids idu ie- iec ied iee ieg iei ien ier ies 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 io- ioc iod ioe iog ioi ion ioo ior ios iou ir- irc ird ire irg iri irn iro irr irs iru is- isc isd ise isg isi isn iso isr iss isu iu- iuc iud iue iug iui iur ius iuz ize izi izo izu izz n-i ncc ncd nce ncg nci ncn nco ncr ncs ncu ndc ndd nde ndg ndi ndn ndo ndr nds ndu ne- nec ned nee neg nei nen neo ner nes neu nez ngc ngd nge ngg ngi ngn ngo ngs ngu nic nid nie nig nii nin nio nir nis niu niz nnc nne nng nni nnn nno nns nnu nnz no- noc nod noe nog noi non noo nor nos nou noz nrc nrd nre nrg nri nrn nro nrr nrs nru nrz nsc nsd nse nsg nsi nsn nso nsr nss nsu nsz nuc nud nue nug nui nun nuo nur nus nuu nzd nze nzg nzi nzo nzs nzz o-i oc- occ ocd ocg oci ocn oco ocr ocs ocu ocz odc odd ode odg odi odn odo odr ods odu 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 oiz on- onc ond one ong oni onn ono onr ons onu oo- ooc ood oog ooi oon ooo oor oos or- orc ord ore org ori orn oro orr ors oru orz os- osc osd ose osg osi osn oso osr oss osu ou- ouc oud oue oui oun ouo our ous oze ozo ozs ozu ozz rcc rcd rce rcg rci rcn rco rcr rcs rcu rdc rdd rde rdg rdi rdn rdo rdr rds rdu re- rec red ree reg rei ren reo rer res reu rez rgc rgd rge rgg rgi rgn rgo rgr rgs ric rid rie rig rii rin rio rir ris riz rnc rnd rng rni rnn rno rnr rns rnu rnz roc rod roe rog roi ron roo ror ros rou roz rrc rrd rrg rri rrn rrr rrs rru rsc rsd rse rsg rsi rsn rso rsr rss rsu ruc rud rue rug rui run ruo rur rus ruu ruz rze rzo scc scd sce scg sci scn sco scr scs scu sdc sdd sde sdg sdi sdn sdo sdr sds sdu sdz se- sec sed see seg sei sen seo ser ses seu sez sgc sgd sge sgg sgi sgn sgo sgr sgs sgu sic sid sie sig sii sin sio sir sis siu snc snd sne sng sni snn sno snr sns snu soc sod soe sog soi son soo sor sos sou soz sr- src srd sre srg sri srn sro srr srs ss- ssc ssd sse ssg ssi ssn sso ssr sss ssu ssz suc sud sue sug sui sun suo sur sus suu suz szd sze szi szr szu ucc ucd uce ucg uci ucn uco