user: Question: Name the sum of place with ties larger than 0 and point sof 7 qc and losses more than 2
Columns: ['Place', 'Team', 'Wins', 'Ties', 'Losses', 'Points']
Types: ['real', 'text', 'real', 'real', 'real', 'text']
Sample row: [1.0, 'Pakistan (PAK)', 6.0, 0.0, 0.0, '12 QS']
SQL:

assistant: SELECT SUM("Place") FROM "Table" WHERE "Ties" > 0.0 AND "Points" = '7 qc' AND "Losses" > 2.0;