The world's AIDS crisis is solvable.世界艾滋病危机是可以解决的。
Whilst all deals generated by Mahjongg are solvable you will need to remove pairs of tiles carefully to ensure you don't stop the removal of remaining pairs.麻将中所有的发牌都是可以解决的，你还是要小心的移除成对的牌，确保不会阻碍后面的牌被成对移除。
