CREATE TABLE table_4870 ("Home team" CLOB, "Home team score" CLOB, "Away team" CLOB, "Away team score" CLOB, "Venue" CLOB, "Crowd" FLOAT, "Date" CLOB)

What is the away team that scored 10.13 (73)?
SELECT "Away team" FROM table_4870 WHERE "Away team score" = '10.13 (73)'
SELECT "Away team" FROM "table_4870" WHERE "Away team score" = '10.13 (73)'