Predicate: pullback
Roleset id: pullback.01 , try to) cause motion, vncls:
Roles:
        Arg0: puller
        Arg1: thing pulled
        Arg2: dir or attribute of arg1
        Arg3: ext, distance moved
        Arg4: goal, placed moved to
Example: autogen1
        any further pullback by takeover financiers , both in the
        junkbond market and among commercial banks
        Arg2 : pullback
        Rel : pullback
        Arg0 : by takeover financiers
        Arg4 : both in the junkbond market and among commercial banks
Example: autogen2
        Wall Street 's program-trading pullback
        Arg0 : Wall Street 's
        Arg1 : program-trading
        Arg2 : pullback
        Rel : pullback