Predicate: buffer
Roleset id: buffer.01 , nomlike, vncls:
Roles:
        Arg0: agent
        Arg1: theme
Example: autogen1
        act as a buffer against steep market declines
        Arg0 : buffer
        Rel : buffer
        Arg1 : against steep market declines
Example: autogen2
        a small buffer against a stock-market decline
        Arg0 : buffer
        Rel : buffer
        Arg1 : against a stock-market decline