CREATE TABLE "semi_final_2" (
  "draw" real,
  "language" text,
  "artist" text,
  "song" text,
  "english_translation" text,
  "place" real,
  "points" real
);

Question: what is the english translation when the Language is english, Draw is smaller than 16, and the Artist is aysel and arash?
SQL: SELECT "english_translation" FROM "semi_final_2" WHERE "language"='english' AND "draw"<16 AND "artist"='aysel and arash';

Question: What is the average Points when the artist is kamil mikulčík and nela, and the Place is larger than 18?
SQL: SELECT AVG("points") FROM "semi_final_2" WHERE "artist"='kamil mikulčík and nela' AND "place">18;

Question: what is the place when the draw is less than 12 and the artist is quartissimo feat. martina?
SQL: SELECT SUM("place") FROM "semi_final_2" WHERE "draw"<12 AND "artist"='quartissimo feat. martina';