CREATE TABLE table_name_61 (mainly_for VARCHAR, year VARCHAR, displacement VARCHAR)

What is the Mainly For with a displacement of 997 cc in a year before 1962?
SELECT mainly_for FROM table_name_61 WHERE year < 1962 AND displacement = "997 cc"
SELECT "mainly_for" FROM "table_name_61" WHERE "997 cc" = "displacement" AND "year" < 1962