Cross is a synonym of Trouble. Troubled is a form of Trouble. Troubled is related to Concerned. Concerned is a synonym of Anxious. 
Exhibit is a type of Possess. Possess is related to Evil. Evil is related to Hell. Hell is related to Wave. 
Cross <--Synonym--> Trouble <--FormOf-- Troubled <--RelatedTo--> Concerned <--Synonym--> Anxious 
Exhibit --IsA--> Possess <--RelatedTo--> Evil <--RelatedTo--> Hell <--RelatedTo--> Wave 