Coat is related to Prevention. Prevention is related to Garlic. Garlic is related to Cousin. 
Contend is a synonym of Struggle. Struggle is a synonym of Conflict. Conflict is related to Battle. Battle is related to General. 
Coat <--RelatedTo--> Prevention <--RelatedTo--> Garlic <--RelatedTo--> Cousin 
Contend <--Synonym--> Struggle <--Synonym--> Conflict <--RelatedTo--> Battle <--RelatedTo--> General 