Which parts of Wilson's plan did this?
1. create a council of representatives from all over the world to discuss issues?

2. removed restrictions from trade and travel on the seas, even during war?

3. called for countries to give up their ownership of parts of other countries?

4. called for less military forces especially in Germany?

5. allowed for countries to trade with each other without limitations?

6. prevented countries from signing treaties without informing the rest of the world?