| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | did not [vb infin] | 57426 |
|
| 2 | did [pron] [vb infin] | 16279 |
|
| 3 | not [pron] [vb infin] | 7671 |
|
| 4 | did not [pron] | 4721 |
|
