Crystal is related to Clear. Clear is related to See. See is related to Telescope. Telescope is a type of Device. 
Very is related to Sun. Sun is related to Bear. Bear is a synonym of Tolerate. 
Crystal <--RelatedTo--> Clear <--RelatedTo--> See <--RelatedTo--> Telescope --IsA--> Device 
Very <--RelatedTo--> Sun <--RelatedTo--> Bear <--Synonym--> Tolerate 