Which Player has 0 Pens and 12 Starts?
CREATE TABLE "most_tries" (
  "player" text,
  "span" text,
  "start" text,
  "tries" text,
  "conv" text,
  "pens" text,
  "drop" text
);
SELECT "player" FROM "most_tries" WHERE "pens"='0' AND "start"='12';