Household is related to Paint. Paint is related to Apply. Apply is related to Process. Process is related to Elect. 
Slip is related to Ice. Ice is related to Hockey. 
Household <--RelatedTo--> Paint <--RelatedTo--> Apply <--RelatedTo--> Process <--RelatedTo--> Elect 
Slip <--RelatedTo--> Ice <--RelatedTo--> Hockey 