CREATE TABLE table_name_17 (house_1950 VARCHAR(255), governors_1950 VARCHAR(255))
What shows for House 1950 with a 1950 less than 1980, and Governors 1950 of governors 1970?
    
SQL: SELECT house_1950 FROM table_name_17 WHERE 1950 < 1980 AND governors_1950 = "governors 1970"