-er -ic -th a-a a-c a-i a-t aaa aac aae aag aah aai aam aar aas aat ac- aca acc ace acg ach aci acm acr acs act aea aec aee aeg aeh aei aem aer aes aet ag- aga agc age agg agh agi agm agr ags agt aha ahc ahe ahg ahh ahi ahm ahr ahs aht ai- aia aic aie aig aih aii aim air ais ait ama amc ame amg amh ami amm amr ams amt ar- ara arc are arg arh ari arm arr ars art as- asa asc ase asg ash asi asm asr ass ast at- ata atc ate atg ath ati atm atr ats att c-- caa cac cae cag cah cai cam car cas cat cca ccc cce ccg cch cci ccm ccr ccs cct ce- cea cec cee ceg ceh cei cem cer ces cet cga cgc cge cgg cgh cgi cgm cgr cgs cgt ch- cha chc che chg chh chi chm chr chs cht ci- cia cic cie cig cih cii cim cir cis cit cma cmc cme cmg cmh cmi cmm cmr cms cmt cra crc cre crg crh cri crm crr crs crt csa csc cse csg csh csi csm csr css cst cta ctc cte ctg cth cti ctm ctr cts ctt eaa eac eae eag eah eai eam ear eas eat ec- eca ecc ece ecg ech eci ecm ecr ecs ect eea eec eee eeg eem eer ees eet ega egc ege egg egh egi egm egr egs egt eha ehc ehe ehg ehh ehi ehm ehr ehs eht eia eic eie eig eii eim eir eis eit em- ema emc eme emg emh emi emm emr ems emt era erc ere erg erh eri erm err ers ert es- esa esc ese esg esh esi esm esr ess est eta etc ete etg eth eti etm etr ets ett gaa gac gae gag gah gai gam gar gas gat gca gcc gce gcg gch gci gcm gcr gcs gct ge- gea gec gee geg geh gei gem ger ges get gga ggc ggg ggh ggi ggm ggr ggs ggt gha ghc ghe ghg ghh ghi ghr ghs ght gia gic gie gig gih gii gim gir gis git gma gmc gme gmg gmh gmi gmm gmr gms gmt gra grc gre grg grh gri grm grr grs grt gsa gsc gse gsg gsi gsm gsr gss gst gta gtc gte gtg gth gti gtm gtr gts gtt h-i haa hac hae hag hah hai ham har has hat hca hcc hce hcg hch hci hcm hcr hcs hct he- hea hec hee heg heh hei hem her hes het hga hgc hge hgg hgh hgi hgm hgr hgs hgt hha hhc hhe hhg hhh hhi hhm hhr hhs hht hia hic hie hig hih hii him hir his hit hma hmc hme hmg hmh hmi hmm hmr hms hmt hr- hra hrc hre hrg hrh hri hrm hrr hrs hrt hsa hsc hse hsg hsh hsi hsm hsr hss hst hta htc hte htg hth hti htm htr hts htt ia- iaa iac iae iag iah iai iam iar ias iat ica icc ice icg ich ici icm icr ics ict ie- iea iec iee ieg iei iem ier ies iet iga igc ige igg igh igi igm igr igs igt iha ihc ihe ihg ihh ihi ihm ihr ihs iht iia iic iie iih iii iim iir iis iit im- ima imc ime img imh imi imm ims imt ir- ira irc ire irg iri irm irr irs irt is- isa isc ise isg ish isi ism isr iss ist ita itc ite itg ith iti itm its itt m-r maa mac mae mag mah mai mam mar mas mat mc- mca mcc mce mcg mch mci mcm mcr mcs mct mea mec mee meg meh mei mem mer mes met mga mgc mge mgh mgi mgm mgr mgs mgt mha mhc mhg mhh mhi mhm mhr mhs mht mi- mia mic mie mig mih mii mim mir mis mit mma mmc mme mmg mmh mmi mmm mmr mms mmt mra mrc mre mrg mrh mri mrm mrr mrs mrt msa msc mse msg msh msi msm msr mss mst mta mtc mte mtg mth mti mtm mtr mts mtt ra- raa rac rae rag rah rai ram rar ras rat rca rcc rce rcg rch rci rcm rcr rcs rct re- rea rec ree reg reh rei rem rer res ret rga rgc rge rgg rgh rgi rgr rgs rgt rh- rha rhc rhe rhg rhh rhi rhm rhr rhs rht ria ric rie rig rih rii rim rir ris rit rma rmc rme rmg rmh rmi rmm rmr rms rmt rra rrc rrg rrh rri rrm rrr rrs rrt rsa rsc rse rsg rsh rsi rsm rsr rss rst rta rtc rte rtg rti rtm rtr rts rtt saa sac sae sag sah sai sam sar sas sat sca scc sce scg sch sci scm scr scs sct se- sea sec see seg seh sei sem ser ses set sga sgc sge sgg sgh sgi sgm sgr sgs sgt sh- sha shc she shg shh shi shm shr shs sht sia sic sie sig sih sii sim sir sis sit sma smc sme smg smh smi smm smr sms smt sr- sra src sre srg srh sri srm srr srs srt ss- ssa ssc sse ssg ssh ssi ssm ssr sss sst sta stc ste stg sth sti stm str sts stt taa tac tae tag tah tai tam tar tas tat tca tcc tce tcg tch tci tcm tcr tcs tct te- tea tec tee teg teh tei tem ter tes tet tga tgc tge tgg tgh tgi tgm tgr tgs tgt th- tha thc the thg thh thi thm thr ths tht tia tic tie tig tih tii tim tir tis tit tma tmc tme tmg tmh tmi tmm tmr tms tmt tra trc tre trg trh