Sale is related to Market. you are likely to find Onion in/at/on Market. Onion is related to Cry. Cry is related to Sky. 
Like is related to Finger. Nail is part of Finger. Head is part of Nail. Head is a synonym of Administrator. 
Sale <--RelatedTo--> Market <--AtLocation-- Onion <--RelatedTo--> Cry <--RelatedTo--> Sky 
Like <--RelatedTo--> Finger <--PartOf-- Nail <--PartOf-- Head <--Synonym--> Administrator 