Who else reports to Andrew Adams?
SELECT T2.first_name , T2.last_name FROM employees AS T1 JOIN employees AS T2 ON T1.id  =  T2.reports_to WHERE T1.first_name  =  "Andrew" AND T1.last_name  =  "Adams" and T2.first_name ! =  'Nancy' and T2.last_name ! =  'Edwards'
reports to refers to the hierarchical relationship between employees represented by the 'reports_to' column; excluding a specific person (e.g., 'Nancy Edwards') from the results is achieved by using conditions T2.first_name != 'Nancy' and T2.last_name != 'Edwards';