Examine the tweet "@clarechampion @Westclarepage and peter your radio piece on off the ball was pure class , no digs , no revenge , a total balanced pro ! 👏👏👏" and determine which of these emotions are present: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. If there are no identifiable emotions, reply with "neutral or no emotion".
joy, optimism, surprise, trust