query: SELECT Starting_Year FROM technician WHERE Team  =  "CLE" INTERSECT SELECT Starting_Year FROM technician WHERE Team  =  "CWS"
question: What-all the starting years shared by the technicians from the team "CLE" or "CWS"?
query_toks: SELECT Starting_Year FROM technician WHERE Team = `` CLE '' INTERSECT SELECT Starting_Year FROM technician WHERE Team = `` CWS ''
query_toks_no_value: select starting_year from technician where team = value intersect select starting_year from technician where team = value
question_toks: What-all the starting years shared by the technicians from the team "CLE" or "CWS"?