-er a-a a-i aaa aae aag aai aan aao aar aau aea aee aeg aei aen aeo aer aeu ag- aga age agg agi agn ago agr agu ai- aia aie aig aii ain aio air aiu an- ana ane ang ani ann ano anr anu aoa aoe aog aoi aon aoo aor aou ar- ara are arg ari arn aro arr aru au- aua aue aug aui aun auo aur eaa eae eag eai ean eao ear eau eea eee eeg een eeo eer ega ege egg egi egn ego egr egu eia eie eig eii ein eio eir eiu en- ena ene eng eni enn eno enr enu eo- eoa eoe eog eoi eon eoo eor eou era ere erg eri ern ero err eru eu- eua eue eug eui eun eur gaa gae gag gai gan gao gar gau ge- gea gee geg gei gen geo ger geu gga ggg ggi ggn ggo ggr ggu gia gie gig gii gin gio gir giu gna gne gni gnn gno gnr gnu goa goe gog goi gon goo gor gou gra gre grg gri grn gro grr gru gu- gua gue gug gui gun guo gur guu ia- iaa iae iag iai ian iao iar iau ie- iea iee ieg iei ien ier iga ige igg igi ign igo igr igu iia iie iii iin iio iir iiu in- ina ine ing ini inn ino inr inu io- ioa ioe iog ioi ion ioo ior iou ir- ira ire irg iri irn iro irr iru iu- iua iue iug iui iur n-i naa nae nag nai nan nao nar nau ne- nea nee neg nei nen neo ner neu nga nge ngg ngi ngn ngo ngu nia nie nig nii nin nio nir niu nna nne nng nni nnn nno nnu no- noa noe nog noi non noo nor nou nra nre nrg nri nrn nro nrr nru nua nue nug nui nun nuo nur nuu o-i oaa oae oag oai oan oao oar oau oea oee oeg oei oen oeo oer oga oge ogg ogi ogn ogo oia oie oii oin oio oir oiu on- ona one ong oni onn ono onr onu oo- ooa oog ooi oon ooo oor or- ora ore org ori orn oro orr oru ou- oua oue oui oun ouo our ra- raa rae rag rai ran rao rar rau re- rea ree reg rei ren reo rer reu rga rge rgg rgi rgn rgo rgr ria rie rig rii rin rio rir rna rng rni rnn rno rnr rnu roa roe rog roi ron roo ror rou rra rrg rri rrn rrr rru rua rue rug rui run ruo rur ruu ua- uaa uae uag uai uan uao uar uau uea uee ueg uei uen uer uga uge ugg ugi ugn ugo ugr ugu uia uie uig uii uin uio uir uiu un- una une ung uni unn uno unr unu uoa uoe uog uon uoo uor ur- ura ure urg uri urn uro urr uru uua uue uug uun uur uuu