Table schema:
CREATE TABLE table_name_16 (probate_activities VARCHAR, regulator VARCHAR, notarial_activities VARCHAR, conduct_of_litigation VARCHAR)

Question: What is Probate Activities, when Notarial Activities is No, when Conduct of Litigation is Yes, and when Regulator is Association of Law Costs Draftsmen?
SQL: SELECT probate_activities FROM table_name_16 WHERE notarial_activities = "no" AND conduct_of_litigation = "yes" AND regulator = "association of law costs draftsmen"