 Q: A coin is heads up. Vaibahv flips the coin.  Daylia flips the coin.  Derna does not flip the coin.  Ibar flips the coin.  Sergei does not flip the coin.  Dariyan flips the coin.  Owes flips the coin.  Is the coin still heads up? 
 Q: A coin is heads up. Vaibahv flips the coin.  Daylia flips the coin.  Derna does not flip the coin.  Ibar flips the coin.  Sergei does not flip the coin.  Dariyan flips the coin.  Owes flips the coin.  Is the coin still heads up? 