TASK DEFINITION: Generate a topic word for the given sentence. A topic word is usually the name of a person, place, animal, concept or object the sentence is focusing on.
PROBLEM: the mini estadi (english: mini stadium) is the home stadium of fc barcelona b, the reserve team of fc barcelona.

SOLUTION: mini estadi

PROBLEM: bobital (, gallo: "bobitau") is a commune.

SOLUTION: bobital

PROBLEM: child support is continued payment performed by a parent for the financial benefits of children following marital separations, divorces or ends of civil unions.

SOLUTION:
child support