the cat used no language , but merely conveyed its impressions of the bugs , rodents , and birds that made up the enveloping curtain of noise.if the cats instructions had been translated into words , however , they may have sounded something like this : the loud sound above is a flock of juicy bugs , the feline alleged , listening to the harsh whirring that emanated from the tall trees , they require climbing , which can be more trouble than its worth , though the crunch is very satisfying .