What team was in 1st plate in a year later than 1956?
CREATE TABLE "international_softball_league_1951_to_19" (
  "year" real,
  "1st_place_team" text,
  "2nd_place_team" text,
  "3rd_place_team" text,
  "4th_place_team" text,
  "host_location" text
);
SELECT "1st_place_team" FROM "international_softball_league_1951_to_19" WHERE "year">1956;