-er -ic a-a a-c a-i aaa aac aae aag aah aai aan aar aas aau ac- aca acc ace acg ach aci acn acr acs acu aea aec aee aeg aeh aei aen aer aes aeu ag- aga agc age agg agh agi agn agr ags agu aha ahc ahe ahg ahh ahi ahn ahr ahs ahu ai- aia aic aie aig aih aii ain air ais aiu an- ana anc ane ang anh ani ann anr ans anu ar- ara arc are arg arh ari arn arr ars aru as- asa asc ase asg ash asi asn asr ass asu au- aua auc aue aug auh aui aun aur aus c-- caa cac cae cag cah cai can car cas cau cca ccc cce ccg cch cci ccn ccr ccs ccu ce- cea cec cee ceg ceh cei cen cer ces ceu cga cgc cge cgg cgh cgi cgn cgr cgs cgu ch- cha chc che chg chh chi chn chr chs chu ci- cia cic cie cig cih cii cin cir cis ciu cn- cna cnc cne cng cnh cni cnn cnr cns cnu cra crc cre crg crh cri crn crr crs cru csa csc cse csg csh csi csn csr css csu cua cuc cue cug cuh cui cun cur cus cuu eaa eac eae eag eah eai ean ear eas eau ec- eca ecc ece ecg ech eci ecn ecr ecs ecu eea eec eee eeg een eer ees ega egc ege egg egh egi egn egr egs egu eha ehc ehe ehg ehh ehi ehn ehr ehs ehu eia eic eie eig eii ein eir eis eiu en- ena enc ene eng enh eni enn enr ens enu era erc ere erg erh eri ern err ers eru es- esa esc ese esg esh esi esn esr ess esu eu- eua euc eue eug eui eun eur eus gaa gac gae gag gah gai gan gar gas gau gca gcc gce gcg gch gci gcn gcr gcs gcu ge- gea gec gee geg geh gei gen ger ges geu gga ggc ggg ggh ggi ggn ggr ggs ggu gha ghc ghe ghg ghh ghi ghn ghr ghs gia gic gie gig gih gii gin gir gis giu gna gnc gne gni gnn gnr gns gnu gra grc gre grg grh gri grn grr grs gru gsa gsc gse gsg gsi gsn gsr gss gsu gu- gua guc gue gug gui gun gur gus guu h-i haa hac hae hag hah hai han har has hau hca hcc hce hcg hch hci hcn hcr hcs he- hea hec hee heg heh hei hen her hes heu hga hgc hge hgg hgh hgi hgn hgr hgs hgu hha hhc hhe hhg hhh hhi hhn hhr hhs hhu hia hic hie hig hih hii hin hir his hiu hna hnc hne hng hnh hnn hns hnu hr- hra hrc hre hrg hrh hri hrn hrr hrs hru hsa hsc hse hsg hsh hsi hsn hsr hss hsu hua huc hue hug huh hui hun hur hus huu ia- iaa iac iae iag iah iai ian iar ias iau ica icc ice icg ich ici icn icr ics icu ie- iea iec iee ieg iei ien ier ies iga igc ige igg igh igi ign igr igs igu iha ihc ihe ihg ihh ihi ihn ihr ihs ihu iia iic iie iih iii iin iir iis iiu in- ina inc ine ing inh ini inn inr ins inu ir- ira irc ire irg iri irn irr irs iru is- isa isc ise isg ish isi isn isr iss isu iu- iua iuc iue iug iui iur ius n-i naa nac nae nag nah nai nan nar nas nau nca ncc nce ncg nch nci ncn ncr ncs ncu ne- nea nec nee neg neh nei nen ner nes neu nga ngc nge ngg ngh ngi ngn ngs ngu nha nhc nhe nhg nhh nhi nhn nhr nhs nhu nia nic nie nig nih nii nin nir nis niu nna nnc nne nng nnh nni nnn nns nnu nra nrc nre nrg nri nrn nrr nrs nru nsa nsc nse nsg nsh nsi nsn nsr nss nsu nua nuc nue nug nuh nui nun nur nus nuu ra- raa rac rae rag rah rai ran rar ras rau rca rcc rce rcg rch rci rcn rcr rcs rcu re- rea rec ree reg reh rei ren rer res reu rga rgc rge rgg rgh rgi rgn rgr rgs rh- rha rhc rhe rhg rhh rhi rhn rhr rhs rhu ria ric rie rig rih rii rin rir ris rna rnc rng rnh rni rnn rnr rns rnu rra rrc rrg rrh rri rrn rrr rrs rru rsa rsc rse rsg rsh rsi rsn rsr rss rsu rua ruc rue rug ruh rui run rur rus ruu saa sac sae sag sah sai san sar sas sau sca scc sce scg sch sci scn scr scs scu se- sea sec see seg seh sei sen ser ses seu sga sgc sge sgg sgh sgi sgn sgr sgs sgu sh- sha shc she shg shh shi shn shr shs shu sia sic sie sig sih sii sin sir sis siu sna snc sne sng sni snn snr sns snu sr- sra src sre srg srh sri srn srr srs ss- ssa ssc sse ssg ssh ssi ssn ssr sss ssu sua suc sue sug suh sui sun sur sus suu ua- uaa uac uae uag uah uai uan uar uas uau uca ucc uce ucg uch uci ucn ucr ucs ucu uea uec uee ueg ueh uei uen uer ues uga ugc uge ugg ugh ugi ugn ugr ugs ugu uha uhc uhe uhh uhi uhr uhs uhu uia uic uie uig uii uin uir uis uiu un- una unc une ung unh uni unn unr uns unu ur- ura urc ure urg uri urn urr urs uru usa usc use usg ush usi usn usr uss usu uua uuc uue