Chicken is related to Little. Little is related to Change. Change is related to Development. Development is a synonym of Developing. 
Theory is related to Formal. Ball can be Formal. Ball is related to Soccer. 
Chicken <--RelatedTo--> Little <--RelatedTo--> Change <--RelatedTo--> Development <--Synonym--> Developing 
Theory <--RelatedTo--> Formal <--HasProperty-- Ball <--RelatedTo--> Soccer 