Space can be used for Storage. Space is related to Colony. Colony is related to Numerous. 
Liquid is related to Mass. Mass is related to Meeting. Meeting is related to Join. Join is a synonym of Compound. 
Storage <--UsedFor-- Space <--RelatedTo--> Colony <--RelatedTo--> Numerous 
Liquid <--RelatedTo--> Mass <--RelatedTo--> Meeting <--RelatedTo--> Join <--Synonym--> Compound 