Crew is a synonym of Pack. Pack is related to Case. Case is related to Travel. Travel is related to Future. 
you are likely to find Ceremony in/at/on Church. Church can be used for Serve. Fault is a type of Serve. 
Crew <--Synonym--> Pack <--RelatedTo--> Case <--RelatedTo--> Travel <--RelatedTo--> Future 
Ceremony --AtLocation--> Church --UsedFor--> Serve <--IsA-- Fault 