Question: What were the casulaties on the McKeesport, which had a tonnage larger than 5136?
SQL: SELECT "Casualties" FROM "2-12018584-1" WHERE "Tonnage" > 5136.0 AND "Name" = 'McKeesport';

Question: What were the casualties of the ship sunk by U-125?
SQL: SELECT "Casualties" FROM "2-12018584-1" WHERE "Sunk by…" = 'U-125';

Question: What is the name of the ship sunk on 5 May 1943 from the United Kingdom sunk by an U-266 with 0 casualties?
SQL: SELECT "Name" FROM "2-12018584-1" WHERE "Date" = '5 May 1943' AND "Nationality" = 'United Kingdom' AND "Sunk by…" = 'U-266' AND "Casualties" = '0';

Question: What is the nationality of the ship with a tonnage larger than 5507 sunk by an U-584?
SQL: SELECT "Nationality" FROM "2-12018584-1" WHERE "Tonnage" > 5507.0 AND "Sunk by…" = 'U-584';