one thing you do when you Teach is Communicate. Teach is a synonym of Educate. Educate is related to Learn. 
Rack is related to Storage. Storage is related to Trunk. Trunk is related to Nose. Nose can Run. 
Communicate <--HasSubevent-- Teach <--Synonym--> Educate <--RelatedTo--> Learn 
Rack <--RelatedTo--> Storage <--RelatedTo--> Trunk <--RelatedTo--> Nose --CapableOf--> Run 