Precious is related to Life. Person wants (to) Life. Cuban is a type of Person. 
Cling entails/necessarily involves Attach. Attach is a synonym of Join. Join is a synonym of Marry. 
Precious <--RelatedTo--> Life <--Desires-- Person <--IsA-- Cuban 
Cling --Entails--> Attach <--Synonym--> Join <--Synonym--> Marry 