CREATE TABLE table_32193 ("Home team" CLOB, "Home team score" CLOB, "Away team" CLOB, "Away team score" CLOB, "Venue" CLOB, "Crowd" FLOAT, "Date" CLOB)

What was the lowest crowd seen at a game that Richmond was the Away team in?
SELECT MIN("Crowd") FROM table_32193 WHERE "Away team" = 'richmond'
SELECT MIN("Crowd") FROM "table_32193" WHERE "Away team" = 'richmond'