CREATE TABLE table_13732 ("Date" CLOB, "Ship" CLOB, "Nationality" CLOB, "Tonnage" FLOAT, "Fate" CLOB)

What is the highest tonnage for a ship from Great Britain named Newton Ash?
SELECT MAX("Tonnage") FROM table_13732 WHERE "Nationality" = 'great britain' AND "Ship" = 'newton ash'
SELECT MAX("Tonnage") FROM "table_13732" WHERE "Nationality" = 'great britain' AND "Ship" = 'newton ash'