CREATE TABLE table_78494 ("Home team" CLOB, "Home team score" CLOB, "Away team" CLOB, "Away team score" CLOB, "Venue" CLOB, "Crowd" FLOAT, "Date" CLOB)

Where did Richmond play?
SELECT "Venue" FROM table_78494 WHERE "Away team" = 'richmond'
SELECT "Venue" FROM "table_78494" WHERE "Away team" = 'richmond'