a-a aaa aaj aao aar aaw aja ajj ajo ajr ajw aoa aoj aoo aor aow ar- ara arj aro arr arw aw- awa awj awo awr aww jaa jaj jao jar jaw jja jjj jjr joa joj joo jor jow jra jro jrr jwa jwr oaa oaj oao oar oaw oja ojo ojw oo- ooa ooo oor oow or- ora oro orr owa owj owo oww ra- raa raj rao rar raw rja rjr roa roj roo ror row rra rrr rwa rwj rwr waa wao war waw wja wjr wjw woa woo wor wow wr- wra wro wrr wrw wwa wwj wwo www