SRL for [prolong]: There , Mr. Shevardnadze felt legitimized to unveil his own peace plan : The U.S.S.R. would [prolong] a suspension of arms shipments to Nicaragua after the February election if the U.S. did likewise with its allies in Central America .
ARG-0: The U.S.S.R. | ARG-M-MOD: would | ARG-1: a suspension of arms shipments to Nicaragua | ARG-M-TMP: after the February election | ARG-M-ADV: if the U.S. did likewise with its allies in Central America