What's the least losses for Horsham Saints with more than 13 wins and less than 1211 against?
CREATE TABLE "2010_ladder" (
  "wimmera_fl" text,
  "wins" real,
  "byes" real,
  "losses" real,
  "draws" real,
  "against" real
);
SELECT MIN("losses") FROM "2010_ladder" WHERE "against"<1211 AND "wimmera_fl"='horsham saints' AND "wins">13;