-er -ic c-- ccc ccd cce ccg cci ccr ccs cdc cdd cde cdg cdi cdr cds ce- cec ced cee ceg cei cer ces cgc cgd cge cgg cgi cgr cgs ci- cic cid cie cig cii cir cis crc crd cre crg cri crr crs csc csd cse csg csi csr css dcc dcd dce dcg dci dcr dcs ddc ddd dde ddg ddi ddr dds de- dec ded dee deg dei der des dgc dgd dge dgg dgi dgr dgs di- dic did die dig dii dir dis drc drd dre drg dri drr drs dsc dsd dse dsg dsi dsr dss ec- ecc ecd ece ecg eci ecr ecs ed- edc edd ede edg edi edr eds eec eed eee eeg eer ees egc egd ege egg egi egr egs eic eid eie eig eii eir eis erc erd ere erg eri err ers es- esc esd ese esg esi esr ess g-d gcc gcd gce gcg gci gcr gcs gdc gdd gde gdi gdr gds ge- gec ged gee geg gei ger ges ggc ggd ggg ggi ggr ggs gic gid gie gig gii gir gis grc grd gre grg gri grr grs gsc gsd gse gsg gsi gsr gss i-d icc icd ice icg ici icr ics idc idd ide idg idi idr ids ie- iec ied iee ieg iei ier ies igc igd ige igg igi igr igs iic iid iie iii iir iis ir- irc ird ire irg iri irr irs is- isc isd ise isg isi isr iss rcc rcd rce rcg rci rcr rcs rdc rdd rde rdg rdi rdr rds re- rec red ree reg rei rer res rgc rgd rge rgg rgi rgr rgs ric rid rie rig rii rir ris rrc rrd rrg rri rrr rrs rsc rsd rse rsg rsi rsr rss scc scd sce scg sci scr scs sdc sdd sde sdg sdi sdr sds se- sec sed see seg sei ser ses sgc sgd sge sgg sgi sgr sgs sic sid sie sig sii sir sis sr- src srd sre srg sri srr srs ss- ssc ssd sse ssg ssi ssr sss

c-cd cccc ccci cccs ccdc ccdi ccdr ccds cced ccee ccgc ccgs ccic ccid ccii ccir ccis ccrc ccre ccrg ccri ccrs ccsd ccsg ccsi ccss cd-e cd-r cdcs cddr cdec cder cdes cdic cdii cdis cdre cdrs cdss cec- cece ceci cecs cedd cede cedi ceec cees cege cer- cerc cerd cere ceri cers cesc cese cesg cesi cesr cess cgcc cgcg cged cger cges cggs cgis cgss cicc cici cicr cics cidc cide cidg cidi cidr cids ciee cier cies cigi cigs ciid ciii ciis circ cire ciri cirr cirs cis- cisc cisd cise cisr ciss crcc crce crcr crdc cre- crec cred cree creg crei cres crgs cric crie crig cris crss cscc cscd csce csci cscr cscs csdr csec csee cser csid csir csis csrc csrd csrs cssd csse cssr dccc dcci dccs dcds dcgs dcii dcis dcsc dcsg dcss dddd ddes ddie ddrc ddre ddss dec- decc decd dece deci decs dedd dede dedi deed deeg deer dees dege degi degs deid deie deir deis der- derc dere derg deri derr ders des- desc dese desg desi dess dgeg dgge dgsi dice dici dide didi dids died dier dies dige digg digi digs diii diis dird dire dirr dirs dis- disc disd dise disg disi diss dred dree dreg drei dres drge drgs dric drie drrs dscc dscr dscs dsdr dsei dsrc dsri dsrr dssc dssi eccc ecce ecci ecdc eced eces ecgs ecig ecis ecrc ecri ecrr ecsc ecse ecss eddc edde eddi edds ede- edei eder edes edge edie edis edss eecs eede eeee eees eegs eerc eerg eers eese eesi egcc egcg egcr egec egee eger egge eggi eggs egir egis egre egri egsc egss eics eid- eide eidi eidr eiec eied eiei eier eies eige eigg eird eire eirs eisd eise eiss ercc erce erde erdi erds erec ered erei erer eres erg- ergg ergi ergs eric erie eris errc erre errs erse ersi esce esci escr escs esdi esds esee eser eses esie esis esrd esri esse essg essi gc-c gccc gccs gcds gcic gcii gcrg gcse gcss gdci gdes gdrc gdsc gece gedd gede gedi geds geed geer gees gege gegg geic geie geig geir geis gerd gere geri gers gesg gesi gess gggg ggss gicr gidc gidd gide gidi gids gied gier gies gige gigg gigi gigs giis gird gire girg giri girr girs gisd gise giss grcc grce grdc grds grec gree greg gres gric grid grie grig gris grrr grrs grss gsds gsis gsse iccc icci iccr iccs icdc icdd icde icec iced icee icer ices icgc icis icrc icre icrr icrs icsc icsd icse icsi icsr icss idce idcr idec ided idee ider ides idic idid idie idig idir idis idrc idre idsc idse idss iecc iedr ieds ieie iere ieri iers iesc iesg iesi iesr igcc iger iges iggs igis igri iicd iide iied iies iiie iiii iiis iirc iirs iisc iisd iisi iisr ircc ircd ircg ircs irdc irds ired iree irer ires irgs iri- iric irid irie irig iris irrc irre irri irrs irse irsg iscc iscd isci iscr iscs isdc isde isds isec ised isee iser ises isgc isic isie isis isrg isri issc isse issi issr isss rccc rccs rcdc rcde rcds rcgc rcic rcid rcis rcrd rcrg rcsc rcsd rcsi rcss rder rdgs recc recd rece reci recr recs redc redd rede redi redr reds reed rees regd rege regi regr regs reid reii reir reis rerd rere rerg reri rers rese resi ress rgds ricc rice rics ridc ridd ride ridi rids ried rier ries rige rigg rigi rigs riis rire riri rirs risc risd rise risi riss rred rrrr rscc rscs rsdd rsdg rsds rsee rsgc rsid rsis rsre s-ic s-ii sccc scce sccs scdc scdg scds scec scee sceg scer scgs sci- scic scid scie scir scis scr-