Emergency is related to Hurry. Hurry is related to Fast. Fast is related to Charge. Accusation is a type of Charge. 
Sexuality is a synonym of Sex. Sex would make you want to Smoke. Smoke is related to Indian. 
Emergency <--RelatedTo--> Hurry <--RelatedTo--> Fast <--RelatedTo--> Charge <--IsA-- Accusation 
Sexuality <--Synonym--> Sex --CausesDesire--> Smoke <--RelatedTo--> Indian 