CREATE TABLE "results" (
  "lema_sublema" text,
  "candidates" text,
  "votes" real,
  "ch_of_senators" text,
  "ch_of_deputies" text
);

Question: Which LEMA/SUBLEMA that has Votes smaller than 218656, and a Ch of Deputies of 0?
SQL: SELECT "lema_sublema" FROM "results" WHERE "votes"<218656 AND "ch_of_deputies"='0';

Question: Which LEMA/SUBLEMA has a Ch of Senators of 2?
SQL: SELECT "lema_sublema" FROM "results" WHERE "ch_of_senators"='2';

Question: Which Ch of Senators has a LEMA/SUBLEMA of lema?
SQL: SELECT "ch_of_senators" FROM "results" WHERE "lema_sublema"='lema';