Sugar is related to White. White is related to Bread. Bread is related to Staff. Staff is related to Musical. 
Fair is a type of Gathering. Person wants (to) Fair. you are likely to find Person in/at/on Trouble. Trouble is a synonym of Problem. 
Sugar <--RelatedTo--> White <--RelatedTo--> Bread <--RelatedTo--> Staff <--RelatedTo--> Musical 
Gathering <--IsA-- Fair <--Desires-- Person --AtLocation--> Trouble <--Synonym--> Problem 