Furigana script for aegisub

template syl
{\pos(!line.left+syl.center!,!line.middle!)\an5\k!syl.start_time/10!\k$kdur}

template furi
{\pos(!line.left+syl.center!,!line.middle-line.height!)\an5\k!syl.start_time/10!\k$kdur}