Question: Which year was held in Beijing?
SQL: SELECT "Year" FROM "2-18953878-1" WHERE "Venue" = 'Beijing';

Question: How many years had a Venue of eindhoven?
SQL: SELECT COUNT("Year") FROM "2-18953878-1" WHERE "Venue" = 'eindhoven';

Question: Which Competition has a Venue of Manchester in 2009?
SQL: SELECT "Competition" FROM "2-18953878-1" WHERE "Venue" = 'Manchester' AND "Year" = 2009.0;

Question: Which Year has a Position of 2nd, and Notes of -63KG, and a Venue of Manchester?
SQL: SELECT "Year" FROM "2-18953878-1" WHERE "Position" = '2nd' AND "Notes" = '-63KG' AND "Venue" = 'Manchester';