For the tweet "Literally hanging on by a thread need some taylor ray tonight loving a bad dog sucks #taylorrayholbrook #hurting @TaylorRaysTweet", classify the intensity of the emotion fear. The possible classifications are: 0: no fear can be inferred, 1: low amount of fear can be inferred, 2: moderate amount of fear can be inferred, 3: high amount of fear can be inferred.