CREATE TABLE table_29788 ("Game" FLOAT, "Date" TEXT, "Team" TEXT, "Score" TEXT, "High points" TEXT, "High rebounds" TEXT, "High assists" TEXT, "Location Attendance" TEXT, "Record" TEXT)

What was the team score when Tim Duncan (12) got the high rebounds?
SELECT "Score" FROM table_29788 WHERE "High rebounds" = 'Tim Duncan (12)'
SELECT "Score" FROM "table_29788" WHERE "High rebounds" = 'Tim Duncan (12)'