Mouse can be used for Operate. Operate is related to Drive. Drive is related to Gear. Kit is a type of Gear. 
Derive is a synonym of Gain. Gain is related to Achievement. Achievement is related to Best. Best is related to Number. 
Mouse --UsedFor--> Operate <--RelatedTo--> Drive <--RelatedTo--> Gear <--IsA-- Kit 
Derive <--Synonym--> Gain <--RelatedTo--> Achievement <--RelatedTo--> Best <--RelatedTo--> Number 