Struggle is a synonym of Effort. Effort is related to Work. Work is related to Report. Report is related to Homework. 
Lawsuit can cause/lead to Stress. Background is a type of Stress. Background is a synonym of Setting. Scenario is a type of Setting. 
Struggle <--Synonym--> Effort <--RelatedTo--> Work <--RelatedTo--> Report <--RelatedTo--> Homework 
Lawsuit --Causes--> Stress <--IsA-- Background <--Synonym--> Setting <--IsA-- Scenario 