a-a a-i aaa aag aai aar aay ag- aga agg agi agr agy ai- aia aig aii air aiy ar- ara arg ari arr ary ay- aya ayi ayr gaa gag gai gar gay gga ggg ggi ggr gia gig gii gir giy gra grg gri grr gry gy- gya gyr ia- iaa iag iai iar iga igg igi igr igy iia iii iir ir- ira irg iri irr iry iya iyr iyy ra- raa rag rai rar ray rga rgg rgi rgr ria rig rii rir riy rra rrg rri rrr ry- rya ryg ryr ryy yaa yag yai yar yay yga yig yii yir yra yrg yyg yyy