Sky is a form of Ski. Sky is related to Big. Big is the opposite of Young. Young is related to Daughter. 
Foot can be used for Dancing. Foot is related to Measurement. 
Ski <--FormOf-- Sky <--RelatedTo--> Big <--Antonym--> Young <--RelatedTo--> Daughter 
Dancing <--UsedFor-- Foot <--RelatedTo--> Measurement 