| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] n't think | 1276 |
|
| 2 | n't think [det] | 660 |
|
| 3 | [vb past] n't [det] | 165 |
|
| 4 | [vb past] think [det] | 46 |
|
