-er a-a a-i aaa aae aag aai aam aan aao aar aea aee aeg aei aem aen aeo aer ag- aga age agg agi agm agn ago agr ai- aia aie aig aii aim ain aio air ama ame amg ami amm amn amo amr an- ana ane ang ani anm ann ano anr aoa aoe aog aoi aom aon aoo aor ar- ara are arg ari arm arn aro arr eaa eae eag eai eam ean eao ear eea eee eeg eem een eeo eer ega ege egg egi egm egn ego egr eia eie eig eii eim ein eio eir em- ema eme emg emi emm emn emo emr en- ena ene eng eni enm enn eno enr eo- eoa eoe eog eoi eom eon eoo eor era ere erg eri erm ern ero err gaa gae gag gai gam gan gao gar ge- gea gee geg gei gem gen geo ger gga ggg ggi ggm ggn ggo ggr gia gie gig gii gim gin gio gir gma gme gmg gmi gmm gmn gmo gmr gna gne gni gnm gnn gno gnr goa goe gog goi gom gon goo gor gra gre grg gri grm grn gro grr ia- iaa iae iag iai iam ian iao iar ie- iea iee ieg iei iem ien ier iga ige igg igi igm ign igo igr iia iie iii iim iin iio iir im- ima ime img imi imm imn imo in- ina ine ing ini inm inn ino inr io- ioa ioe iog ioi iom ion ioo ior ir- ira ire irg iri irm irn iro irr m-o m-r maa mae mag mai mam man mao mar mea mee meg mei mem men meo mer mga mge mgi mgm mgn mgo mgr mi- mia mie mig mii mim min mio mir mma mme mmg mmi mmm mmn mmo mmr mna mne mng mni mnm mnn mno mnr moa moe mog moi mom mon moo mor mra mre mrg mri mrm mrn mro mrr n-i naa nae nag nai nam nan nao nar ne- nea nee neg nei nem nen neo ner nga nge ngg ngi ngm ngn ngo nia nie nig nii nim nin nio nir nma nme nmg nmi nmm nmn nmo nmr nna nne nng nni nnm nnn nno no- noa noe nog noi nom non noo nor nra nre nrg nri nrm nrn nro nrr o-i oaa oae oag oai oam oan oao oar oea oee oeg oei oem oen oeo oer oga oge ogg ogi ogn ogo oia oie oii oim oin oio oir om- oma ome omg omi omm omn omo omr on- ona one ong oni onn ono onr oo- ooa oog ooi oom oon ooo oor or- ora ore org ori orm orn oro orr ra- raa rae rag rai ram ran rao rar re- rea ree reg rei rem ren reo rer rga rge rgg rgi rgn rgo rgr ria rie rig rii rim rin rio rir rma rme rmg rmi rmm rmn rmo rmr rna rng rni rnm rnn rno rnr roa roe rog roi rom ron roo ror rra rrg rri rrm rrn rrr