ngi ngl ngm ngn ngs nha nhe nhf nhg nhh nhi nhl nhm nhn nhr nhs nia nie nif nig nih nii nil nim nin nir nis nla nle nlf nlg nlh nli nll nlm nln nlr nls nma nme nmg nmh nmi nml nmm nmn nmr nms nna nne nnf nng nnh nni nnl nnm nnn nns nra nre nrf nrg nri nrl nrm nrn nrr nrs nsa nse nsf nsg nsh nsi nsl nsm nsn nsr nss ra- raa rae raf rag rah rai ral ram ran rar ras re- rea ree ref reg reh rei rel rem ren rer res rfa rfe rff rfg rfh rfi rfl rfm rfn rfr rfs rga rge rgf rgg rgh rgi rgn rgr rgs rh- rha rhe rhf rhg rhh rhi rhl rhm rhn rhr rhs ria rie rif rig rih rii ril rim rin rir ris rla rle rlf rlg rlh rli rll rlm rln rlr rls rma rme rmf rmg rmh rmi rml rmm rmn rmr rms rna rng rnh rni rnm rnn rnr rns rra rrf rrg rrh rri rrl rrm rrn rrr rrs rsa rse rsf rsg rsh rsi rsl rsm rsn rsr rss saa sae saf sag sah sai sal sam san sar sas se- sea see sef seg seh sei sel sem sen ser ses sfa sfe sff sfg sfh sfi sfl sfm sfn sfr sfs sga sge sgf sgg sgh sgi sgl sgm sgn sgr sgs sh- sha she shf shg shh shi shl shm shn shr shs sia sie sif sig sih sii sil sim sin sir sis sla sle slf slg slh sli sll slm sln slr sls sma sme smf smg smh smi sml smm smn smr sms sna sne snf sng sni snl snm snn snr sns sr- sra sre srf srg srh sri srl srm srn srr srs ss- ssa sse ssf ssg ssh ssi ssl ssm ssn ssr sss