SRL for [advantageous]: I do n't want to guess their specific motives , but it seems to me that such an arrangement could be very [advantageous] for those nations in the event of a crisis brought on by peak oil .
ARG-1: such an arrangement | ARG-M-MOD: could | ARG-M-EXT: very | ARG-2: for those nations | ARG-M-ADV: in the event of a crisis brought on by peak oil