Grab is related to Reach. Reach is related to Arm. Arm is related to Upper. 
Pan is a type of Wash. Wash is related to Bathroom. you are likely to find Bathroom in/at/on Theater. 
Grab <--RelatedTo--> Reach <--RelatedTo--> Arm <--RelatedTo--> Upper 
Pan --IsA--> Wash <--RelatedTo--> Bathroom --AtLocation--> Theater 