CREATE TABLE table_56559 ("Year" CLOB, "League" CLOB, "Record" CLOB, "Reg. Season" CLOB, "Playoffs" CLOB)

What regular season had a record of 16-12?
SELECT "Reg. Season" FROM table_56559 WHERE "Record" = '16-12'
SELECT "Reg. Season" FROM "table_56559" WHERE "Record" = '16-12'