user: Question: How many teams can still qualify when there are 0 teams that have secured qualification and 52 teams started?
Columns: ['Confederation', 'Teams started', 'Teams that have secured qualification', 'Teams that can still qualify', 'Teams that have been eliminated', 'Remaining places in finals', 'Total places in finals', 'Qualifying start date', 'Qualifying end date']
Types: ['text', 'text', 'text', 'text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['Confederation', 'Teams started', 'Teams that have secured qualification', 'Teams that can still qualify', 'Teams that have been eliminated', 'Remaining places in finals', 'Total places in finals', 'Qualifying start date', 'Qualifying end date']
SQL:

assistant: SELECT "Teams that can still qualify" FROM "Table" WHERE "Teams that have secured qualification" = '0' AND "Teams started" = '52';