CREATE TABLE "best_songs_in_telugu" (
  "year" real,
  "song_title" text,
  "film" text,
  "co_singer" text,
  "music_director" text
);

Question: Who is the music-director for the song from the film khaleja who had a co-singer of hemachandra?
SQL: SELECT "music_director" FROM "best_songs_in_telugu" WHERE "co_singer"='hemachandra' AND "film"='khaleja';

Question: What is the film from 2013 with a song title of "neetho edo" with a solo co-singer?
SQL: SELECT "film" FROM "best_songs_in_telugu" WHERE "year"=2013 AND "co_singer"='solo' AND "song_title"='\"neetho edo\"';