| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but [vb past] [not/n't] [verb] [pron] | 191 |
|
| 2 | but [verb] [not/n't] [verb] i | 72 |
|
| 3 | [conj] [vb past] [not/n't] [verb] i | 35 |
|
| 4 | but [vb past] [adv] [verb] i | 11 |
|
