Question: What is the nationality of the swimmer with a rank over 2 with a time of 55.77?
SQL: SELECT "Nationality" FROM "2-18624696-3" WHERE "Rank" > 2.0 AND "Time" = '55.77';

Question: What is the earliest heat with a finisher from the czech republic and a rank over 41?
SQL: SELECT MIN("Heat") FROM "2-18624696-3" WHERE "Nationality" = 'czech republic' AND "Rank" > 41.0;

Question: What is the total number of heats with a finisher named gregor tait in lanes over 6?
SQL: SELECT COUNT("Heat") FROM "2-18624696-3" WHERE "Name" = 'gregor tait' AND "Lane" > 6.0;

Question: What is the time of the swimmer in rank 40?
SQL: SELECT "Time" FROM "2-18624696-3" WHERE "Rank" = 40.0;