Slice is part of Orange. Orange is related to Warning. Warning is related to Duck. Duck is related to Bar. 
Pain is related to Shock. Shock is related to Therapy. 
Slice --PartOf--> Orange <--RelatedTo--> Warning <--RelatedTo--> Duck <--RelatedTo--> Bar 
Pain <--RelatedTo--> Shock <--RelatedTo--> Therapy 