Question: What's the round of 32 during the 56kg when the quarterfinals, semifinals, and finals Did Not Advance?
SQL: SELECT "Round of 32" FROM "2-18994323-12" WHERE "Finals" = 'Did Not Advance' AND "Semifinals" = 'Did Not Advance' AND "Quarterfinals" = 'Did Not Advance' AND "Event" = '56kg';

Question: Who was the athlete in the 56kg event having a Did Not Advance in the finals?
SQL: SELECT "Athlete" FROM "2-18994323-12" WHERE "Finals" = 'Did Not Advance' AND "Event" = '56kg';

Question: What's the 69kg of Round 16?
SQL: SELECT "Round of 16" FROM "2-18994323-12" WHERE "Event" = '69kg';

Question: What's the quarterfinals when the rank was Bronze?
SQL: SELECT "Quarterfinals" FROM "2-18994323-12" WHERE "Rank" = 'Bronze';