Number is related to Song. Song is related to Material. 
Conclusion is related to Answer. Answer is related to Truth. Truth is related to Dare. Dare is related to Risky. 
Number <--RelatedTo--> Song <--RelatedTo--> Material 
Conclusion <--RelatedTo--> Answer <--RelatedTo--> Truth <--RelatedTo--> Dare <--RelatedTo--> Risky 