-er a-a aaa aae aag aaj aan aao aar aea aee aeg aej aen aeo aer ag- aga age agg agj agn ago agr aja aje ajj ajn ajo ajr an- ana ane ang anj ann ano anr aoa aoe aog aoj aon aoo aor ar- ara are arg arj arn aro arr eaa eae eag eaj ean eao ear eea eee eeg een eeo eer ega ege egg egn ego egr eja ejo en- ena ene eng enn eno enr eo- eoa eoe eog eon eoo eor era ere erg ern ero err gaa gae gag gaj gan gao gar ge- gea gee geg gen geo ger gga ggg ggj ggn ggo ggr gja gje gjg gjr gna gne gnn gno gnr goa goe gog gon goo gor gra gre grg grj grn gro grr jaa jae jag jaj jan jao jar jea jee jeg jej jen jeo jer jga jge jgn jgo jgr jja jjg jjj jjr jna jne jng jnj jnn jno jnr joa joe jog joj jon joo jor jra jrg jrn jro jrr naa nae nag naj nan nao nar ne- nea nee neg nej nen neo ner nga nge ngg ngj ngn ngo nja nje njn nna nne nng nnn nno no- noa noe nog noj non noo nor nra nre nrg nrj nrn nro nrr oaa oae oag oaj oan oao oar oea oee oeg oen oeo oer oga oge ogg ogn ogo oja oje ojo on- ona one ong onj onn ono onr oo- ooa oog oon ooo oor or- ora ore org orn oro orr ra- raa rae rag raj ran rao rar re- rea ree reg ren reo rer rga rge rgg rgn rgo rgr rja rjg rjr rna rng rnn rno rnr roa roe rog roj ron roo ror rra rrg rrn rrr