-er -ic c-- ccc ccd cce ccg cch cci ccn cco ccr ccs cdc cdd cde cdg cdh cdi cdn cdo cdr cds ce- cec ced cee ceg ceh cei cen ceo cer ces cgc cgd cge cgg cgh cgi cgn cgo cgr cgs ch- chc chd che chg chh chi chn cho chr chs ci- cic cid cie cig cih cii cin cio cir cis cn- cnc cnd cne cng cnh cni cnn cno cnr cns co- coc cod coe cog coh coi con coo cor cos crc crd cre crg crh cri crn cro crr crs csc csd cse csg csh csi csn cso csr css dcc dcd dce dcg dci dcn dco dcr dcs ddc ddd dde ddg ddh ddi ddn ddo ddr dds de- dec ded dee deg deh dei den deo der des dgc dgd dge dgg dgh dgi dgn dgr dgs dh- dhc dhd dhe dhh dhi dho dhr dhs di- dic did die dig dih dii din dio dir dis dnc dnd dne dng dnh dni dnn dno dnr dns doc dod doe dog doh doi don doo dor dos drc drd dre drg dri drn dro drr drs dsc dsd dse dsg dsh dsi dsn dso dsr dss ec- ecc ecd ece ecg ech eci ecn eco ecr ecs ed- edc edd ede edg edh edi edn edo edr eds eec eed eee eeg een eeo eer ees egc egd ege egg egh egi egn ego egr egs ehc ehd ehe ehg ehh ehi ehn eho ehr ehs eic eid eie eig eii ein eio eir eis en- enc end ene eng enh eni enn eno enr ens eo- eoc eod eoe eog eoh eoi eon eoo eor eos erc erd ere erg erh eri ern ero err ers es- esc esd ese esg esh esi esn eso esr ess g-d gcc gcd gce gcg gch gci gcn gco gcr gcs gdc gdd gde gdh gdi gdn gdo gdr gds ge- gec ged gee geg geh gei gen geo ger ges ggc ggd ggg ggh ggi ggn ggo ggr ggs ghc ghd ghe ghg ghh ghi ghn gho ghr ghs gic gid gie gig gih gii gin gio gir gis gnc gnd gne gni gnn gno gnr gns goc god goe gog goh goi gon goo gor gos grc grd gre grg grh gri grn gro grr grs gsc gsd gse gsg gsi gsn gso gsr gss h-i hcc hcd hce hcg hch hci hcn hco hcr hcs hdc hdd hde hdg hdh hdi hdn hdo hdr hds he- hec hed hee heg heh hei hen heo her hes hgc hge hgg hgh hgi hgn hgo hgr hgs hhc hhd hhe hhg hhh hhi hhn hho hhr hhs hic hid hie hig hih hii hin hio hir his hnc hnd hne hng hnh hnn hno hns hoc hod hoe hog hoh hoi hon hoo hor hos hr- hrc hrd hre hrg hrh hri hrn hro hrr hrs hsc hsd hse hsg hsh hsi hsn hsr hss i-d icc icd ice icg ich ici icn ico icr ics idc idd ide idg idh idi idn ido idr ids ie- iec ied iee ieg iei ien ier ies igc igd ige igg igh igi ign igo igr igs ihc ihd ihe ihg ihh ihi ihn iho ihr ihs iic iid iie iih iii iin iio iir iis in- inc ind ine ing inh ini inn ino inr ins io- ioc iod ioe iog ioh ioi ion ioo ior ios ir- irc ird ire irg iri irn iro irr irs is- isc isd ise isg ish isi isn iso isr iss n-i ncc ncd nce ncg nch nci ncn nco ncr ncs ndc ndd nde ndg ndh ndi ndn ndo ndr nds ne- nec ned nee neg neh nei nen neo ner nes ngc ngd nge ngg ngh ngi ngn ngo ngs nhc nhd nhe nhg nhh nhi nhn nhr nhs nic nid nie nig nih nii nin nio nir nis nnc nne nng nnh nni nnn nno nns no- noc nod noe nog noh noi non noo nor nos nrc nrd nre nrg nri nrn nro nrr nrs nsc nsd nse nsg nsh nsi nsn nso nsr nss o-i oc- occ ocd ocg och oci ocn oco ocr ocs odc odd ode odg odh odi odn odo odr ods oec oed oee oeg oeh oei oen oeo oer oes ogc ogd oge ogg ogh ogi ogn ogo ogs ohc ohd ohe ohg ohh ohi ohn oho ohr ohs oic oid oie oii oin oio oir ois on- onc ond one ong onh oni onn ono onr ons oo- ooc ood oog ooh ooi oon ooo oor oos or- orc ord ore org orh ori orn oro orr ors os- osc osd ose osg osh osi osn oso osr oss rcc rcd rce rcg rch rci rcn rco rcr rcs rdc rdd rde rdg rdh rdi rdn rdo rdr rds re- rec red ree reg reh rei ren reo rer res rgc rgd rge rgg rgh rgi rgn rgo rgr rgs rh- rhc rhd rhe rhg rhh rhi rhn rho rhr rhs ric rid rie rig rih rii rin rio rir ris rnc rnd rng rnh rni rnn rno rnr rns roc rod roe rog roh roi ron roo ror ros rrc rrd rrg rrh rri rrn rrr rrs rsc rsd rse rsg rsh rsi rsn rso rsr rss scc scd sce scg sch sci scn sco scr scs sdc sdd sde sdg sdh sdi sdn sdo sdr sds se- sec sed see seg seh sei sen seo ser ses sgc sgd sge sgg sgh sgi sgn sgo sgr sgs sh- shc shd she shg shh shi shn sho shr shs sic sid sie sig sih sii sin sio sir sis snc snd sne sng sni snn sno snr sns soc sod soe sog soh soi son soo sor sos sr- src srd sre srg srh sri srn sro srr srs ss- ssc ssd sse