CREATE TABLE table_name_24 (byes NUMBER, against VARCHAR2, mininera_dfl VARCHAR2, wins VARCHAR2, losses VARCHAR2)

WHAT ARE THE BYES WITH A WIN SMALLER THAN 16, 8 LOSSES, AND AT PENSHURST, WITH AGAINST SMALLER THAN 1405?
SELECT SUM(byes) FROM table_name_24 WHERE wins < 16 AND losses = 8 AND mininera_dfl = "penshurst" AND against < 1405
SELECT SUM("byes") FROM "table_name_24" WHERE "against" < 1405 AND "losses" = 8 AND "mininera_dfl" = "penshurst" AND "wins" < 16