-er a-a a-i aaa aae aag aai aak aan aao aar aau aea aee aeg aei aek aen aeo aer aeu ag- aga age agg agi agk agn ago agr agu ai- aia aie aig aii aik ain aio air aiu aka ake akg aki akk akn ako akr aku an- ana ane ang ani ank ann ano anr anu aoa aoe aog aoi aok aon aoo aor aou ar- ara are arg ari ark arn aro arr aru au- aua aue aug aui auk aun auo aur eaa eae eag eai eak ean eao ear eau eea eee eeg eek een eeo eer ega ege egg egi egn ego egr egu eia eie eig eii eik ein eio eir eiu eka eke ekg eki eko ekr eku en- ena ene eng eni enk enn eno enr enu eo- eoa eoe eog eoi eok eon eoo eor eou era ere erg eri erk ern ero err eru eu- eua eue eug eui eun eur gaa gae gag gai gak gan gao gar gau ge- gea gee geg gei gek gen geo ger geu gga ggg ggi ggn ggo ggr ggu gia gie gig gii gik gin gio gir giu gka gkn gko gna gne gni gnn gno gnr gnu goa goe gog goi gok gon goo gor gou gra gre grg gri grk grn gro grr gru gu- gua gue gug gui guk gun guo gur guu ia- iaa iae iag iai ian iao iar iau ie- iea iee ieg iei iek ien ier iga ige igg igi igk ign igo igr igu iia iie iii iin iio iir iiu ika ike iki ikk iko ikr iku in- ina ine ing ini ink inn ino inr inu io- ioa ioe iog ioi ion ioo ior iou ir- ira ire irg iri irk irn iro irr iru iu- iua iue iug iui iur ka- kaa kae kag kai kak kan kao kar kau ke- kea kee keg kei kek ken keo ker kga kgi kgo kgu kia kie kig kii kik kin kio kir kiu kke kki kkk kkn kkr kku kn- kna kne kng kni knk knn kno knr knu koa koe kog koi kok kon koo kor kou kra krg kri krk krn kro krr kru kue kug kui kuk kun kur kuu n-i naa nae nag nai nak nan nao nar nau ne- nea nee neg nei nek nen neo ner neu nga nge ngg ngi ngk ngn ngo ngu nia nie nig nii nik nin nio nir niu nka nke nki nkk nkn nko nkr nku nna nne nng nni nnk nnn nno nnu no- noa noe nog noi nok non noo nor nou nra nre nrg nri nrk nrn nro nrr nru nua nue nug nui nuk nun nuo nur nuu o-i oaa oae oag oai oak oan oao oar oau oea oee oeg oei oen oeo oer oga oge ogg ogi ogn ogo oia oie oii oik oin oio oir oiu oka oke okg oki okk oko okr oku on- ona one ong oni onk onn ono onr onu oo- ooa oog ooi ook oon ooo oor or- ora ore org ori ork orn oro orr oru ou- oua oue oui ouk oun ouo our ra- raa rae rag rai rak ran rao rar rau re- rea ree reg rei rek ren reo rer reu rga rge rgg rgi rgk rgn rgo rgr ria rie rig rii rik rin rio rir rke rkg rkk rko rku rna rng rni rnn rno rnr rnu roa roe rog roi rok ron roo ror rou rra rrg rri rrk rrn rrr rru rua rue rug rui ruk run ruo rur ruu ua- uaa uae uag uai uak uan uao uar uau uea uee ueg uei uen uer uga uge ugg ugi ugk ugn ugo ugr ugu uia uie uig uii uin uio uir uiu uka uke uki ukk ukn ukr uku un- una une ung uni unk unn uno unr unu uoa uoe uog uok uon uoo uor ur- ura ure urg uri urk urn uro urr uru uua uue uug uun uur uuu