CREATE TABLE table_33353 ("Home team" TEXT, "Home team score" TEXT, "Away team" TEXT, "Away team score" TEXT, "Venue" TEXT, "Crowd" FLOAT, "Date" TEXT)

What was the score for the away team when the home team was richmond?
SELECT "Away team score" FROM table_33353 WHERE "Home team" = 'richmond'
SELECT "Away team score" FROM "table_33353" WHERE "Home team" = 'richmond'