Vessel is related to Vehicle. Vehicle is related to General. General is related to Flower. Flower is related to Pretty. 
Want is a synonym of Ought. Ought is related to Do. Turn is a type of Do. Turn is a type of Send. 
Vessel <--RelatedTo--> Vehicle <--RelatedTo--> General <--RelatedTo--> Flower <--RelatedTo--> Pretty 
Want <--Synonym--> Ought <--RelatedTo--> Do <--IsA-- Turn --IsA--> Send 