 Q: A coin is heads up. Obeng flips the coin.  Zahniah flips the coin.  Roedi does not flip the coin.  Zelikow flips the coin.  Haika flips the coin.  Vili flips the coin.  Zeyden does not flip the coin.  Bunce does not flip the coin.  Ionuţ does not flip the coin.  Nafi does not flip the coin.  Zaviyah does not flip the coin.  Fishburn flips the coin.  Weikeljr flips the coin.  Laidlaw does not flip the coin.  Stanyu flips the coin.  Is the coin still heads up? 
 Q: A coin is heads up. Obeng flips the coin.  Zahniah flips the coin.  Roedi does not flip the coin.  Zelikow flips the coin.  Haika flips the coin.  Vili flips the coin.  Zeyden does not flip the coin.  Bunce does not flip the coin.  Ionuţ does not flip the coin.  Nafi does not flip the coin.  Zaviyah does not flip the coin.  Fishburn flips the coin.  Weikeljr flips the coin.  Laidlaw does not flip the coin.  Stanyu flips the coin.  Is the coin still heads up? 