Alliance is related to Marry. Marry is related to Wedding. Wedding is related to Promise. Promise is related to Will. 
Return is a synonym of Render. Render is a synonym of Deliver. Deliver is related to Baby. Baby is related to Milk. 
Alliance <--RelatedTo--> Marry <--RelatedTo--> Wedding <--RelatedTo--> Promise <--RelatedTo--> Will 
Return <--Synonym--> Render <--Synonym--> Deliver <--RelatedTo--> Baby <--RelatedTo--> Milk 