All Host Countries of FIFA World Cup (All Genders, All Age Cohorts)
Name all countries which have hosted or going to host FIFA World Cup, FIFA Women's World Cup, FIFA U-20 World Cup, FIFA U-20 Women's World Cup, FIFA U-17 World Cup, and FIFA U-17 Women's World Cup.
Including the earlier editions with different name such as U-16 or Youth Championship.
In the Step 3, there is a tool called "Format as "Groups of Things"" in the Advance tab at the lowest on the right. It will group things regardind to anything you typed in the first column of hints (so you need to prepare this beforehand).