Sugar is related to White. White is related to Tooth. Tooth is related to Works. 
Behavior is related to Gather. Gather is related to Meeting. Meeting is related to Interview. 
Sugar <--RelatedTo--> White <--RelatedTo--> Tooth <--RelatedTo--> Works 
Behavior <--RelatedTo--> Gather <--RelatedTo--> Meeting <--RelatedTo--> Interview 