Mind is a synonym of Idea. Idea is related to Bright. 
Invade is a synonym of Occupy. Occupy is a synonym of Employ. Employ is related to Love. Love is related to Crush. 
Mind <--Synonym--> Idea <--RelatedTo--> Bright 
Invade <--Synonym--> Occupy <--Synonym--> Employ <--RelatedTo--> Love <--RelatedTo--> Crush 