CREATE TABLE "previous_winners" (
  "year" text,
  "men_s_singles" text,
  "women_s_singles" text,
  "men_s_doubles" text,
  "women_s_doubles" text,
  "mixed_doubles" text
);

Question: Name the women's singles for 2012
SQL: SELECT "women_s_singles" FROM "previous_winners" WHERE "year"='2012';

Question: Name the year for angga pratama ryan agung saputra
SQL: SELECT "year" FROM "previous_winners" WHERE "men_s_doubles"='angga pratama ryan agung saputra';

Question: Name the men's doubles for anneke feinya agustin nitya krishinda maheswari
SQL: SELECT "men_s_doubles" FROM "previous_winners" WHERE "women_s_doubles"='anneke feinya agustin nitya krishinda maheswari';

Question: Name the men's doubles for 2010
SQL: SELECT "men_s_doubles" FROM "previous_winners" WHERE "year"='2010';