CREATE TABLE table_55756 ("Res." CLOB, "Record" CLOB, "Opponent" CLOB, "Method" CLOB, "Event" CLOB, "Round" FLOAT, "Time" CLOB, "Location" CLOB)

Name the time for event of tfc 21
SELECT "Time" FROM table_55756 WHERE "Event" = 'tfc 21'
SELECT "Time" FROM "table_55756" WHERE "Event" = 'tfc 21'