efy2d ffy2du gfy2 hfy2d ify2du

35y2du 45y2 55y2d 65y2du 75y2

swz2 twz2d uwz2du vwz2 wwz2d

hn02d in02du jn02 kn02d ln02du

6d12du 7d12 8d12d 9d12du ae12