-er -ic c-- ccc cce ccg cci ccm cco ccr ccs cct ccu ce- cec cee ceg cei cem ceo cer ces cet ceu cgc cge cgg cgi cgm cgo cgr cgs cgt cgu ci- cic cie cig cii cim cio cir cis cit ciu cmc cme cmg cmi cmm cmo cmr cms cmt cmu co- coc coe cog coi com coo cor cos cot cou crc cre crg cri crm cro crr crs crt cru csc cse csg csi csm cso csr css cst csu ctc cte ctg cti ctm cto ctr cts ctt ctu cuc cue cug cui cum cuo cur cus cut cuu ec- ecc ece ecg eci ecm eco ecr ecs ect ecu eec eee eeg eem eeo eer ees eet egc ege egg egi egm ego egr egs egt egu eic eie eig eii eim eio eir eis eit eiu em- emc eme emg emi emm emo emr ems emt emu eo- eoc eoe eog eoi eom eoo eor eos eot eou erc ere erg eri erm ero err ers ert eru es- esc ese esg esi esm eso esr ess est esu etc ete etg eti etm eto etr ets ett etu eu- euc eue eug eui eur eus eut gcc gce gcg gci gcm gco gcr gcs gct gcu ge- gec gee geg gei gem geo ger ges get geu ggc ggg ggi ggm ggo ggr ggs ggt ggu gic gie gig gii gim gio gir gis git giu gmc gme gmg gmi gmm gmo gmr gms gmt goc goe gog goi gom goo gor gos got gou grc gre grg gri grm gro grr grs grt gru gsc gse gsg gsi gsm gso gsr gss gst gsu gtc gte gtg gti gtm gto gtr gts gtt gtu gu- guc gue gug gui gum guo gur gus gut guu icc ice icg ici icm ico icr ics ict icu ie- iec iee ieg iei iem ier ies iet igc ige igg igi igm igo igr igs igt igu iic iie iii iim iio iir iis iit iiu im- imc ime img imi imm imo ims imt imu io- ioc ioe iog ioi iom ioo ior ios iot iou ir- irc ire irg iri irm iro irr irs irt iru is- isc ise isg isi ism iso isr iss ist isu itc ite itg iti itm ito its itt itu iu- iuc iue iug iui ium iur ius iut m-o m-r mc- mcc mce mcg mci mcm mco mcr mcs mct mcu mec mee meg mei mem meo mer mes met meu mgc mge mgi mgm mgo mgr mgs mgt mgu mi- mic mie mig mii mim mio mir mis mit miu mmc mme mmg mmi mmm mmo mmr mms mmt mmu moc moe mog moi mom moo mor mos mot mou mrc mre mrg mri mrm mro mrr mrs mrt mru msc mse msg msi msm mso msr mss mst msu mtc mte mtg mti mtm mto mtr mts mtt mtu muc mue mug mui mum mur mus mut muu o-i oc- occ ocg oci ocm oco ocr ocs oct ocu oec oee oeg oei oem oeo oer oes oet ogc oge ogg ogi ogo ogs ogt oic oie oii oim oio oir ois oit oiu om- omc ome omg omi omm omo omr oms omt omu oo- ooc oog ooi oom ooo oor oos oot or- orc ore org ori orm oro orr ors ort oru os- osc ose osg osi osm oso osr oss ost osu ot- otc ote otg oti otm oto otr ots ott otu ou- ouc oue oui oum ouo our ous out rcc rce rcg rci rcm rco rcr rcs rct rcu re- rec ree reg rei rem reo rer res ret reu rgc rge rgg rgi rgo rgr rgs rgt ric rie rig rii rim rio rir ris rit rmc rme rmg rmi rmm rmo rmr rms rmt roc roe rog roi rom roo ror ros rot rou rrc rrg rri rrm rrr rrs rrt rru rsc rse rsg rsi rsm rso rsr rss rst rsu rtc rte rtg rti rtm rto rtr rts rtt rtu ruc rue rug rui rum ruo rur rus rut ruu scc sce scg sci scm sco scr scs sct scu se- sec see seg sei sem seo ser ses set seu sgc sge sgg sgi sgm sgo sgr sgs sgt sgu sic sie sig sii sim sio sir sis sit siu smc sme smg smi smm smo smr sms smt smu soc soe sog soi som soo sor sos sot sou sr- src sre srg sri srm sro srr srs srt ss- ssc sse ssg ssi ssm sso ssr sss sst ssu stc ste stg sti stm sto str sts stt stu suc sue sug sui sum suo sur sus sut suu tcc tce tcg tci tcm tco tcr tcs tct tcu te- tec tee teg tei tem teo ter tes tet teu tgc tge tgg tgi tgm tgo tgr tgs tgt tgu tic tie tig tii tim tio tir tis tit tiu tmc tme tmg tmi tmm tmo tmr tms tmt tmu to- toc toe tog toi tom too tor tos tot tou trc tre trg tri trm tro trr trs trt tru tsc tse tsg tsi tsm tso tsr tss tst tsu ttc tte ttg tti ttm tto ttr tts ttt ttu tuc tue tug tui tum tuo tur tus tut tuu ucc uce ucg uci ucm uco ucr ucs uct ucu uec uee ueg uei uem uer ues uet ugc uge ugg ugi ugm ugo ugr ugs ugt ugu uic uie uig uii uim uio uir uis uit uiu um- umc ume umg umi umm umo umr ums umt umu uoc uoe uog uom uoo uor uos uot ur- urc ure urg uri urm uro urr urs urt uru usc use usg usi usm uso usr uss ust usu utc ute uti utm uto utr uts utt utu uuc uue uug uum uur uus uut uuu