user: ### NOW ANSWER:
Question: What Etymology ranked 12?
Columns: ['Rank', 'Surname', 'Number of bearers 2008', 'Type', 'Etymology']
Types: ['real', 'text', 'real', 'text', 'text']
Sample row: [1.0, 'Johansson', 265.308, 'patronymic', 'son of Johan']
SQL:

assistant: SELECT "Etymology" FROM "Table" WHERE "Rank" = 12.0;