The squirrel<br>The squirrel went into a new yard. A dog came flying out the door. The squirrel ran as fast as possible. The squirrel got to the tree just in time. The dog barked at the base of the tree at the squirrel.
The squirrel ran unusally quick
The squirrel ran as fast as that squirrel could run, but that doesnt mean it was unusally fast for any squirrel. I think it fooled the system because the system recognized that the squirrel did run faster than it would have normally been, but not faster than any other squirrel could.
( z1 run :ARG0 ( z2 squirrel ) :ARG1-of ( z3 quick :ARG2-of ( z4 use :ARG1-of ( z5 possible :polarity - ) ) ) )