user: Question: What is the number of games lost when goal difference is +13 and draws are more than 12?
Columns: ['Position', 'Team', 'Played', 'Drawn', 'Lost', 'Goals For', 'Goals Against', 'Goal Difference', 'Points 1']
Types: ['real', 'text', 'real', 'real', 'real', 'real', 'real', 'text', 'text']
Sample row: [1.0, 'Fleetwood Town', 36.0, 7.0, 7.0, 85.0, 45.0, '+40', '73']
SQL:

assistant: SELECT SUM("Lost") FROM "Table" WHERE "Goal Difference" = '+13' AND "Drawn" > 12.0;