CREATE TABLE "week_3_july_23_and_24_2008" (
  "main_contestant" text,
  "co_contestant_yaar_vs_pyaar" text,
  "date_performed" text,
  "scores_by_each_individual_judge" text,
  "total_score_week" text,
  "position" text,
  "status" text
);

Question: Who is the co-contestant (yaar vs. Pyaar) with Vishal Singh as the main contestant?
SQL: SELECT "co_contestant_yaar_vs_pyaar" FROM "week_3_july_23_and_24_2008" WHERE "main_contestant"='vishal singh';

Question: Who is the main contestant with scores by each individual judge of 8 + 7 + 7 = 21?
SQL: SELECT "main_contestant" FROM "week_3_july_23_and_24_2008" WHERE "scores_by_each_individual_judge"='8 + 7 + 7 = 21';

Question: Who is the main contestant with a total score/week of 42/60 and a co-contestant (Yaar vs. Pyaa) of Tina Sachdev?
SQL: SELECT "main_contestant" FROM "week_3_july_23_and_24_2008" WHERE "total_score_week"='42/60' AND "co_contestant_yaar_vs_pyaar"='tina sachdev';

Question: What is Tina Sachdev's position?
SQL: SELECT "position" FROM "week_3_july_23_and_24_2008" WHERE "co_contestant_yaar_vs_pyaar"='tina sachdev';