SRL for [unburdened]: On his voyage back to Europe , a Spanish pirate in league with the Dutch quickly [unburdened] him of the 7000 pieces of eight ( $ 350000 in today 's dollars ) he 'd so painstakingly filched , leaving Gage in despair .
ARG-M-LOC: On his voyage back to Europe | ARG-0: a Spanish pirate in league with the Dutch | ARG-M-MNR: quickly | ARG-1: him | ARG-2: of the 7000 pieces of eight ( $ 350000 in today 's dollars ) he 'd so painstakingly filched | ARG-M-ADV: leaving Gage in despair