 Q: A coin is heads up. Sevilljan flips the coin.  Sarahanne does not flip the coin.  Thanasi does not flip the coin.  Paola does not flip the coin.  Eduan does not flip the coin.  Pavliscsak flips the coin.  Robbi flips the coin.  Is the coin still heads up? 
 Q: A coin is heads up. Sevilljan flips the coin.  Sarahanne does not flip the coin.  Thanasi does not flip the coin.  Paola does not flip the coin.  Eduan does not flip the coin.  Pavliscsak flips the coin.  Robbi flips the coin.  Is the coin still heads up? 