Tribal is related to Chief. Chief is related to Cook. Cook is related to Heat. Heat is related to Passion. 
Square is related to Flag. Flag is related to Cloth. 
Tribal <--RelatedTo--> Chief <--RelatedTo--> Cook <--RelatedTo--> Heat <--RelatedTo--> Passion 
Square <--RelatedTo--> Flag <--RelatedTo--> Cloth 