 Q: A coin is heads up. Guðsteinn does not flip the coin.  Cuauhtmoc does not flip the coin.  Drusila does not flip the coin.  Ailet flips the coin.  Rym flips the coin.  Babetta does not flip the coin.  Centurion flips the coin.  Is the coin still heads up? 
 Q: A coin is heads up. Guðsteinn does not flip the coin.  Cuauhtmoc does not flip the coin.  Drusila does not flip the coin.  Ailet flips the coin.  Rym flips the coin.  Babetta does not flip the coin.  Centurion flips the coin.  Is the coin still heads up? 