 Q: A coin is heads up. Petru does not flip the coin.  Eulla does not flip the coin.  Cardi flips the coin.  Novaley does not flip the coin.  Bhupendra does not flip the coin.  Sigyn flips the coin.  Ortwin does not flip the coin.  Is the coin still heads up? 
 Q: A coin is heads up. Petru does not flip the coin.  Eulla does not flip the coin.  Cardi flips the coin.  Novaley does not flip the coin.  Bhupendra does not flip the coin.  Sigyn flips the coin.  Ortwin does not flip the coin.  Is the coin still heads up? 