Straight is related to Honest. Honest is related to Character. Character is a synonym of Reference. 
Demonstration is related to Example. Example is related to Test. Test is related to Learning. Learning is related to Information. 
Straight <--RelatedTo--> Honest <--RelatedTo--> Character <--Synonym--> Reference 
Demonstration <--RelatedTo--> Example <--RelatedTo--> Test <--RelatedTo--> Learning <--RelatedTo--> Information 