Fluid is related to Milk. Milk is related to Cart. 
Document is related to Constitution. Constitution is a synonym of Makeup. Makeup is related to Decide. Decide is related to Fix. 
Fluid <--RelatedTo--> Milk <--RelatedTo--> Cart 
Document <--RelatedTo--> Constitution <--Synonym--> Makeup <--RelatedTo--> Decide <--RelatedTo--> Fix 