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 the analysis of thoughts. if commanded to shift to upper case when it was already in upper-case, the mechanism locked up and never signaled "done". because vegetables do not produce as much fat, they do not need to be removed from the pan to pour off excess grease. in the task, the teams had to solve one puzzle whose parts were hanging above on ropes and in water. it is a reddish-brown hawk owl with a white-spotted head, back and wings, a white throat patch, black facial disk, and white eyebrows. 