-er -ic a-a a-c a-i aaa aac aae aaf aah aai aam aar aas ac- aca acc ace acf ach aci acm acr acs aea aec aee aef aeh aei aem aer aes af- afa afc afe aff afh afi afm afr afs aha ahc ahe ahf ahh ahi ahm ahr ahs ai- aia aic aie aif aih aii aim air ais ama amc ame amf amh ami amm amr ams ar- ara arc are arf arh ari arm arr ars as- asa asc ase asf ash asi asm asr ass c-- caa cac cae caf cah cai cam car cas cca ccc cce ccf cch cci ccm ccr ccs ce- cea cec cee cef ceh cei cem cer ces cfa cfc cfe cff cfh cfi cfm cfr cfs ch- cha chc che chf chh chi chm chr chs ci- cia cic cie cif cih cii cim cir cis cma cmc cme cmf cmh cmi cmm cmr cms cra crc cre crf crh cri crm crr crs csa csc cse csf csh csi csm csr css eaa eac eae eaf eah eai eam ear eas ec- eca ecc ece ecf ech eci ecm ecr ecs eea eec eee eef eem eer ees ef- efa efc efe eff efh efi efm efr efs eha ehc ehe ehf ehh ehi ehm ehr ehs eia eic eie eif eii eim eir eis em- ema emc eme emf emh emi emm emr ems era erc ere erf erh eri erm err ers es- esa esc ese esf esh esi esm esr ess faa fac fae faf fah fai fam far fas fca fcc fce fcf fci fcm fcr fcs fea fec fee fef feh fei fem fer fes ffa ffc ffe fff ffh ffi ffm ffr ffs fha fhc fhe fhf fhh fhi fhm fhr fhs fia fic fie fif fih fii fim fir fis fma fmc fme fmf fmh fmi fmm fmr fms fra frc fre frf frh fri frm frr frs fsa fsc fse fsf fsh fsi fsm fsr fss h-i haa hac hae haf hah hai ham har has hca hcc hce hcf hch hci hcm hcr hcs he- hea hec hee hef heh hei hem her hes hfa hfc hfe hff hfh hfi hfm hfr hfs hha hhc hhe hhf hhh hhi hhm hhr hhs hia hic hie hif hih hii him hir his hma hmc hme hmf hmh hmi hmm hmr hms hr- hra hrc hre hrf hrh hri hrm hrr hrs hsa hsc hse hsf hsh hsi hsm hsr hss i-f ia- iaa iac iae iaf iah iai iam iar ias ica icc ice icf ich ici icm icr ics ie- iea iec iee ief iei iem ier ies ifa ifc ife iff ifi ifm ifr ifs iha ihc ihe ihf ihh ihi ihm ihr ihs iia iic iie iif iih iii iim iir iis im- ima imc ime imf imh imi imm ims ir- ira irc ire irf iri irm irr irs is- isa isc ise isf ish isi ism isr iss m-f m-r maa mac mae maf mah mai mam mar mas mc- mca mcc mce mcf mch mci mcm mcr mcs mea mec mee mef meh mei mem mer mes mfa mfc mfe mff mfh mfi mfm mfr mfs mha mhc mhf mhh mhi mhm mhr mhs mi- mia mic mie mif mih mii mim mir mis mma mmc mme mmf mmh mmi mmm mmr mms mra mrc mre mrf mrh mri mrm mrr mrs msa msc mse msf msh msi msm msr mss ra- raa rac rae raf rah rai ram rar ras rca rcc rce rcf rch rci rcm rcr rcs re- rea rec ree ref reh rei rem rer res rfa rfc rfe rff rfh rfi rfm rfr rfs rh- rha rhc rhe rhf rhh rhi rhm rhr rhs ria ric rie rif rih rii rim rir ris rma rmc rme rmf rmh rmi rmm rmr rms rra rrc rrf rrh rri rrm rrr rrs rsa rsc rse rsf rsh rsi rsm rsr rss saa sac sae saf sah sai sam sar sas sca scc sce scf sch sci scm scr scs se- sea sec see sef seh sei sem ser ses sfa sfc sfe sff sfh sfi sfm sfr sfs sh- sha shc she shf shh shi shm shr shs sia sic sie sif sih sii sim sir sis sma smc sme smf smh smi smm smr sms sr- sra src sre srf srh sri srm srr srs ss- ssa ssc sse ssf ssh ssi ssm ssr sss