Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
How many positions have points against less than 28, americano-sp as the team, with a played greater than 8?

### Inputs:
table_name: table, columns: ['Position', 'Team', 'Points', 'Played', 'Drawn', 'Lost', 'Against', 'Difference']

### Response:
SELECT COUNT Position FROM table WHERE Against < 28 AND Team = americano-sp AND Played > 8