| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | n't [vb infin] [prep] [det] | 1994 |
|
| 2 | n't [vb infin] at [det] | 340 |
|
| 3 | [vb infin] [prep] at [det] | 23 |
|
| 4 | n't [vb infin] [prep] at | 7 |
|
