Task: Analyze the tweet's sentiment and assign it to either 'neutral or no emotion' or one or more of the specified emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: @GuardianAus @guardian because there is a realistic probability that a clown might be their next president. #clown #uspol #nightmare
This tweet contains emotions: 
disgust, fear, sadness