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

### Instruction:
Which suits have no material or non-material, either opponent, and are positional?

### Inputs:
table_name: table, columns: ['Positional or Automatic', 'Opponents', 'Suits', 'Material or Non-material', 'Count Rectified']

### Response:
SELECT Suits FROM table WHERE Material or Non-material = no AND Opponents = either AND Positional or Automatic = positional