Question: What is the time for Estonia with SC/D notes?
SQL: SELECT "Time" FROM "2-18662643-10" WHERE "Notes" = 'SC/D' AND "Country" = 'Estonia';

Question: What is the time for the rank after 5 with SC/D notes?
SQL: SELECT "Time" FROM "2-18662643-10" WHERE "Notes" = 'SC/D' AND "Rank" > 5.0;

Question: What was Law Hiu Fung's time?
SQL: SELECT "Time" FROM "2-18662643-10" WHERE "Athlete" = 'Law Hiu Fung';

Question: What is the highest rank for a 6:52.70 time and notes of SA/B?
SQL: SELECT MAX("Rank") FROM "2-18662643-10" WHERE "Notes" = 'SA/B' AND "Time" = '6:52.70';