-er a-a a-i a-t aaa aae aaf aag aai aak aam aan aar aas aat aea aee aef aeg aei aek aem aen aer aes aet af- afa afe aff afg afi afk afm afn afr afs aft ag- aga age agf agg agi agk agm agn agr ags agt ai- aia aie aif aig aii aik aim ain air ais ait aka ake akg aki akk akm akn akr aks ama ame amf amg ami amk amm amn amr ams amt an- ana ane anf ang ani ank anm ann anr ans ant ar- ara are arf arg ari ark arm arn arr ars art as- asa ase asf asg asi ask asm asn asr ass ast at- ata ate atf atg ati atm atn atr ats att eaa eae eaf eag eai eak eam ean ear eas eat eea eee eef eeg eek eem een eer ees eet ef- efa efe eff efg efi efm efr efs eft ega ege egf egg egi egm egn egr egs egt eia eie eif eig eii eik eim ein eir eis eit eka eke ekf ekg eki ekr eks ekt em- ema eme emf emg emi emk emm emn emr ems emt en- ena ene enf eng eni enk enm enn enr ens ent era ere erf erg eri erk erm ern err ers ert es- esa ese esf esg esi esk esm esn esr ess est eta ete etf etg eti etk etm etn etr ets ett faa fae faf fag fai fak fam fan far fas fat fea fee fef feg fei fek fem fen fer fes fet ffa ffe fff ffg ffi ffk ffm ffn ffr ffs fft fga fge fgf fgg fgi fgm fgn fgr fgs fgt fia fie fif fig fii fik fim fin fir fis fit fka fkf fkg fki fkk fkm fkt fma fme fmf fmg fmi fmm fmn fmr fms fmt fna fne fnf fng fni fnk fnm fnn fnr fns fnt fra fre frf frg fri frk frm frn frr frs frt fsa fse fsf fsg fsi fsk fsm fsn fsr fss fst fta fte ftf ftg fti ftk ftm ftn ftr fts ftt gaa gae gaf gag gai gak gam gan gar gas gat ge- gea gee gef geg gei gek gem gen ger ges get gfa gfe gff gfi gfk gfm gfr gfs gft gga ggg ggi ggm ggn ggr ggs ggt gia gie gif gig gii gik gim gin gir gis git gka gkm gkn gks gkt gma gme gmf gmg gmi gmm gmn gmr gms gmt gna gne gnf gni gnm gnn gnr gns gnt gra gre grf grg gri grk grm grn grr grs grt gsa gse gsf gsg gsi gsk gsm gsn gsr gss gst gta gte gtf gtg gti gtk gtm gtn gtr gts gtt i-f ia- iaa iae iaf iag iai iam ian iar ias iat ie- iea iee ief ieg iei iek iem ien ier ies iet ifa ife iff ifg ifi ifm ifn ifr ifs ift iga ige igf igg igi igk igm ign igr igs igt iia iie iif iii iim iin iir iis iit ika ike ikf iki ikk ikr iks ikt im- ima ime imf img imi imm imn ims imt in- ina ine inf ing ini ink inm inn inr ins int ir- ira ire irf irg iri irk irm irn irr irs irt is- isa ise isf isg isi isk ism isn isr iss ist ita ite itf itg iti itk itm itn its itt k-t ka- kaa kae kaf kag kai kak kam kan kar kas kat ke- kea kee kef keg kei kek kem ken ker kes ket kfa kff kfg kfi kfm kfs kga kgf kgi kgm kgs kia kie kif kig kii kik kim kin kir kis kit kke kki kkk kkm kkn kkr kks kkt kma kme kmf kmg kmi kmk kmm kms kmt kn- kna kne knf kng kni knk knm knn knr knt kra krf krg kri krk krn krr krs krt ksa kse ksf ksg ksi ksk ksm ksn ksr kss kst kta kte ktf ktg ktk ktm ktn ktr kts ktt m-f m-r maa mae maf mag mai mak mam man mar mas mat mea mee mef meg mei mek mem men mer mes met mfa mfe mff mfg mfi mfm mfn mfr mfs mft mga mge mgf mgi mgk mgm mgn mgr mgs mgt mi- mia mie mif mig mii mik mim min mir mis mit mka mke mkg mkk mkm mkn mkr mks mkt mma mme mmf mmg mmi mmk mmm mmn mmr mms mmt mna mne mnf mng mni mnk mnm mnn mnr mns mnt mra mre mrf mrg mri mrk mrm mrn mrr mrs mrt msa mse msf msg msi msk msm msn msr mss mst mta mte mtf mtg mti mtk mtm mtn mtr mts mtt n-i naa nae naf nag nai nak nam nan nar nas nat ne- nea nee nef neg nei nek nem nen ner nes net nfa nfe nff nfi nfk nfn nfr nfs nft nga nge ngf ngg ngi ngk ngm ngn ngs ngt nia nie nif nig nii nik nim nin nir nis nit nka nke nkf nki nkk nkm nkn nkr nks nkt nma nme nmg nmi nmk nmm nmn nmr nms nmt nna nne nnf nng nni nnk nnm nnn nns nnt nra nre nrf nrg nri nrk nrm nrn nrr nrs nrt nsa nse nsf nsg nsi nsk nsm nsn nsr nss nst nta nte ntf ntg nti ntk ntm ntn ntr nts ntt ra- raa rae raf rag rai rak ram ran rar ras rat re- rea ree ref reg rei rek rem ren rer res ret rfa rfe rff rfg rfi rfk rfm rfn rfr rfs rft rga rge rgf rgg rgi rgk rgn rgr rgs rgt ria rie rif rig rii rik rim rin rir ris rit rke rkf rkg rkk rkm rks rkt rma rme rmf rmg rmi rmm rmn