SRL for [touch upon]: And so I would only [touch upon] it now ( much as I have long wanted to write a book about it ) .
ARG-M-DIS: And so | ARG-0: I | ARG-M-MOD: would | ARG-M-ADV: only | ARG-1: it | ARG-M-TMP: now | ARG-M-ADV: much as I have long wanted to write a book about it