Device is related to Car. Car is related to Enterprise. Enterprise is related to Board. Board is related to Grain. 
Depression is related to Mental. Mental is related to Dream. Dream is related to Time. Time is a synonym of Meter. 
Device <--RelatedTo--> Car <--RelatedTo--> Enterprise <--RelatedTo--> Board <--RelatedTo--> Grain 
Depression <--RelatedTo--> Mental <--RelatedTo--> Dream <--RelatedTo--> Time <--Synonym--> Meter 