| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [vb infin] [adv] for | 490 |
|
| 2 | [vb infin] [adv] for a | 415 |
|
| 3 | not [vb infin] for a | 299 |
|
| 4 | not [vb infin] [adv] a | 273 |
|
| 5 | not [adv] for a | 61 |
|
