Beat is a synonym of Scramble. Scramble is a type of Travel. Step is a type of Travel. Step is related to Ladder. 
Garden can be used for Relax. Garden is related to Nature. Nature is related to Wood. Guitar is made of Wood. 
Beat <--Synonym--> Scramble --IsA--> Travel <--IsA-- Step <--RelatedTo--> Ladder 
Relax <--UsedFor-- Garden <--RelatedTo--> Nature <--RelatedTo--> Wood <--MadeOf-- Guitar 