| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | did [not/n't] think i could | 23 |
|
| 2 | [vb past] [not/n't] think i could | 23 |
|
| 3 | [vb past] [not/n't] think i could | 23 |
|
| 4 | [vb past] n't think i could | 20 |
|
