Blood is related to Human. Chinese is a type of Human. Chinese is related to Fortune. 
Period is related to Moment. Moment is related to Second. Second is a synonym of Endorse. Endorse is related to Sign. 
Blood <--RelatedTo--> Human <--IsA-- Chinese <--RelatedTo--> Fortune 
Period <--RelatedTo--> Moment <--RelatedTo--> Second <--Synonym--> Endorse <--RelatedTo--> Sign 