-er a-a a-i a-t aaa aae aaf aag aai aak aan aao aar aas aat aau aea aee aef aeg aei aek aen aeo aer aes aet aeu af- afa afe aff afg afi afk afn afo afr afs aft afu ag- aga age agf agg agi agk agn ago agr ags agt agu ai- aia aie aif aig aii aik ain aio air ais ait aiu aka ake akg aki akk akn ako akr aks aku an- ana ane anf ang ani ank ann ano anr ans ant anu aoa aoe aof aog aoi aok aon aoo aor aos aot aou ar- ara are arf arg ari ark arn aro arr ars art aru as- asa ase asf asg asi ask asn aso asr ass ast asu at- ata ate atf atg ati atn ato atr ats att atu au- aua aue auf aug aui auk aun auo aur aus aut eaa eae eaf eag eai eak ean eao ear eas eat eau eea eee eef eeg eek een eeo eer ees eet ef- efa efe eff efg efi efo efr efs eft ega ege egf egg egi egn ego egr egs egt egu eia eie eif eig eii eik ein eio eir eis eit eiu eka eke ekf ekg eki eko ekr eks ekt eku en- ena ene enf eng eni enk enn eno enr ens ent enu eo- eoa eoe eof eog eoi eok eon eoo eor eos eot eou era ere erf erg eri erk ern ero err ers ert eru es- esa ese esf esg esi esk esn eso esr ess est esu eta ete etf etg eti etk etn eto etr ets ett etu eu- eua eue euf eug eui eun eur eus eut faa fae faf fag fai fak fan fao far fas fat fau fea fee fef feg fei fek fen feo fer fes fet feu ffa ffe fff ffg ffi ffk ffn ffo ffr ffs fft ffu fga fge fgf fgg fgi fgn fgr fgs fgt fia fie fif fig fii fik fin fir fis fit fiu fka fkf fkg fki fkk fkt fna fne fnf fng fni fnk fnn fnr fns fnt fnu foa foe fof fog foi fok fon foo for fos fot fou fra fre frf frg fri frk frn fro frr frs frt fru fsa fse fsf fsg fsi fsk fsn fso fsr fss fst fsu fta fte ftf ftg fti ftk ftn fto ftr fts ftt ftu fua fue fuf fug fui fuk fun fuo fur fus fut fuu gaa gae gaf gag gai gak gan gao gar gas gat gau ge- gea gee gef geg gei gek gen geo ger ges get geu gfa gfe gff gfi gfk gfo gfr gfs gft gga ggg ggi ggn ggo ggr ggs ggt ggu gia gie gif gig gii gik gin gio gir gis git giu gka gkn gko gks gkt gna gne gnf gni gnn gno gnr gns gnt gnu goa goe gof gog goi gok gon goo gor gos got gou gra gre grf grg gri grk grn gro grr grs grt gru gsa gse gsf gsg gsi gsk gsn gso gsr gss gst gsu gta gte gtf gtg gti gtk gtn gto gtr gts gtt gtu gu- gua gue guf gug gui guk gun guo gur gus gut guu i-f ia- iaa iae iaf iag iai ian iao iar ias iat iau ie- iea iee ief ieg iei iek ien ier ies iet ifa ife iff ifg ifi ifn ifo ifr ifs ift ifu iga ige igf igg igi igk ign igo igr igs igt igu iia iie iif iii iin iio iir iis iit iiu ika ike ikf iki ikk iko ikr iks ikt iku in- ina ine inf ing ini ink inn ino inr ins int inu io- ioa ioe iof iog ioi ion ioo ior ios iot iou ir- ira ire irf irg iri irk irn iro irr irs irt iru is- isa ise isf isg isi isk isn iso isr iss ist isu ita ite itf itg iti itk itn ito its itt itu iu- iua iue iug iui iur ius iut k-t ka- kaa kae kaf kag kai kak kan kao kar kas kat kau ke- kea kee kef keg kei kek ken keo ker kes ket kfa kff kfg kfi kfo kfs kfu kga kgf kgi kgo kgs kgu kia kie kif kig kii kik kin kio kir kis kit kiu kke kki kkk kkn kkr kks kkt kku kn- kna kne knf kng kni knk knn kno knr knt knu koa koe kof kog koi kok kon koo kor kos kot kou kra krf krg kri krk krn kro krr krs krt kru ksa kse ksf ksg ksi ksk ksn kso ksr kss kst ksu kta kte ktf ktg ktk ktn kto ktr kts ktt ktu kue kug kui kuk kun kur kus kut kuu n-i naa nae naf nag nai nak nan nao nar nas nat nau ne- nea nee nef neg nei nek nen neo ner nes net neu nfa nfe nff nfi nfk nfn nfo nfr nfs nft nfu nga nge ngf ngg ngi ngk ngn ngo ngs ngt ngu nia nie nif nig nii nik nin nio nir nis nit niu nka nke nkf nki nkk nkn nko nkr nks nkt nku nna nne nnf nng nni nnk nnn nno nns nnt nnu no- noa noe nof nog noi nok non noo nor nos not nou nra nre nrf nrg nri nrk nrn nro nrr nrs nrt nru nsa nse nsf nsg nsi nsk nsn nso nsr nss nst nsu nta nte ntf ntg nti ntk ntn nto ntr nts ntt ntu nua nue nug nui nuk nun nuo nur nus nut nuu o-i oaa oae oaf oag oai oak oan oao oar oas oat oau oea oee oef oeg oei oen oeo oer oes oet of- ofa ofe off ofg ofi ofn ofo ofr ofs oft ofu oga oge ogf ogg ogi ogn