CREATE TABLE table_51895 ("Home team" CLOB, "Home team score" CLOB, "Away team" CLOB, "Away team score" CLOB, "Venue" CLOB, "Crowd" FLOAT, "Date" CLOB)

Where did Carlton play?
SELECT "Venue" FROM table_51895 WHERE "Away team" = 'carlton'
SELECT "Venue" FROM "table_51895" WHERE "Away team" = 'carlton'