-er a-a a-i aaa aae aag aai aam aan aap aar aas aea aee aeg aei aem aen aep aer aes ag- aga age agg agi agm agn agp agr ags ai- aia aie aig aii aim ain aip air ais ama ame amg ami amm amn amp amr ams an- ana ane ang ani anm ann anp anr ans ap- apa ape apg api apm apn app apr aps ar- ara are arg ari arm arn arp arr ars as- asa ase asg asi asm asn asp asr ass eaa eae eag eai eam ean eap ear eas eea eee eeg eem een eep eer ees ega ege egg egi egm egn egp egr egs eia eie eig eii eim ein eip eir eis em- ema eme emg emi emm emn emp emr ems en- ena ene eng eni enm enn enp enr ens ep- epa epe epg epi epm epn epp epr eps era ere erg eri erm ern erp err ers es- esa ese esg esi esm esn esp esr ess g-p gaa gae gag gai gam gan gap gar gas ge- gea gee geg gei gem gen gep ger ges gga ggg ggi ggm ggn ggp ggr ggs gia gie gig gii gim gin gip gir gis gma gme gmg gmi gmm gmn gmp gmr gms gna gne gni gnm gnn gnp gnr gns gpa gpe gpg gpi gpm gpn gpp gpr gps gra gre grg gri grm grn grp grr grs gsa gse gsg gsi gsm gsn gsp gsr gss ia- iaa iae iag iai iam ian iap iar ias ie- iea iee ieg iei iem ien iep ier ies iga ige igg igi igm ign igp igr igs iia iie iii iim iin iip iir iis im- ima ime img imi imm imn imp ims in- ina ine ing ini inm inn inp inr ins ipa ipe ipg ipi ipm ipn ipp ipr ips ir- ira ire irg iri irm irn irp irr irs is- isa ise isg isi ism isn isp isr iss m-r maa mae mag mai mam man map mar mas mea mee meg mei mem men mep mer mes mga mge mgi mgm mgn mgp mgr mgs mi- mia mie mig mii mim min mip mir mis mma mme mmg mmi mmm mmn mmp mmr mms mna mne mng mni mnm mnn mnp mnr mns mpa mpe mpg mpi mpm mpn mpp mpr mps mra mre mrg mri mrm mrn mrp mrr mrs msa mse msg msi msm msn msp msr mss n-i naa nae nag nai nam nan nap nar nas ne- nea nee neg nei nem nen nep ner nes nga nge ngg ngi ngm ngn ngp ngs nia nie nig nii nim nin nip nir nis nma nme nmg nmi nmm nmn nmp nmr nms nna nne nng nni nnm nnn nnp nns npa npe npg npi npm npn npp npr nps nra nre nrg nri nrm nrn nrp nrr nrs nsa nse nsg nsi nsm nsn nsp nsr nss p-p paa pae pag pai pam pan pap par pas pea pee peg pei pem pen pep per pes pga pge pgg pgi pgm pgn pgp pgr pgs pia pie pig pii pim pin pip pir pis pma pme pmg pmi pmm pmn pmp pmr pms pn- pna pne png pni pnm pnn pnp pnr pns ppa ppe ppg ppi ppm ppn ppp ppr pps pra pre prg pri prm prn prp prr prs ps- psa pse psg psi psm psn psp psr pss ra- raa rae rag rai ram ran rap rar ras re- rea ree reg rei rem ren rep rer res rga rge rgg rgi rgn rgp rgr rgs ria rie rig rii rim rin rip rir ris rma rme rmg rmi rmm rmn rmp rmr rms rna rng rni rnm rnn rnp rnr rns rpa rpe rpg rpi rpm rpn rpp rpr rps rra rrg rri rrm rrn rrp rrr rrs rsa rse rsg rsi rsm rsn rsp rsr rss saa sae sag sai sam san sap sar sas se- sea see seg sei sem sen sep ser ses sga sge sgg sgi sgm sgn sgp sgr sgs sia sie sig sii sim sin sip sir sis sma sme smg smi smm smn smp smr sms sna sne sng sni snm snn snp snr sns spa spe spg spi spm spn spp spr sps sr- sra sre srg sri srm srn srp srr srs ss- ssa sse ssg ssi ssm ssn ssp ssr sss