| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [modal v] [not/n't] | 27102 |
|
| 2 | i [modal v] think | 1647 |
|
| 3 | i think [not/n't] | 123 |
|
| 4 | [modal v] think [not/n't] | 10 |
|
