you would Pray because Lonely. Pray is related to Divine. Divine is related to God. 
Confusion is related to Corn. Corn is a type of Disease. Disease is related to Depression. 
Lonely <--MotivatedByGoal-- Pray <--RelatedTo--> Divine <--RelatedTo--> God 
Confusion <--RelatedTo--> Corn --IsA--> Disease <--RelatedTo--> Depression 