one thing you do when you Learning is Listen. the last thing you do when you Listen is Relax. the last thing you do when you Clean is Relax. Clean is a synonym of Blank. 
Count is related to Degree. Degree is related to Temperature. 
Learning --HasSubevent--> Listen --HasLastSubevent--> Relax <--HasLastSubevent-- Clean <--Synonym--> Blank 
Count <--RelatedTo--> Degree <--RelatedTo--> Temperature 