Donation is related to Offer. Offer is related to Suggestion. Suggestion is derived from Suggest. Suggest is related to Mention. 
Advice is related to Help. Help is related to Need. Need is related to Feed. Feed is a type of Promote. 
Donation <--RelatedTo--> Offer <--RelatedTo--> Suggestion --DerivedFrom--> Suggest <--RelatedTo--> Mention 
Advice <--RelatedTo--> Help <--RelatedTo--> Need <--RelatedTo--> Feed --IsA--> Promote 