SELECT T3.Name ,  T2.Machine_series FROM repair_assignment AS T1 JOIN machine AS T2 ON T1.machine_id  =  T2.machine_id JOIN technician AS T3 ON T1.technician_ID  =  T3.technician_ID
What are the names of technicians and the machine series that they repair?
SELECT T3.Name , T2.Machine_series FROM repair_assignment AS T1 JOIN machine AS T2 ON T1.machine_id = T2.machine_id JOIN technician AS T3 ON T1.technician_ID = T3.technician_ID
select t3 . name , t2 . machine_series from repair_assignment as t1 join machine as t2 on t1 . machine_id = t2 . machine_id join technician as t3 on t1 . technician_id = t3 . technician_id
What are the names of technicians and the machine series that they repair ?