| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] i [adv] | 1910 |
|
| 2 | but i [adv] | 1684 |
|
| 3 | [vb past] but i | 96 |
|
| 4 | [vb past] but [adv] | 90 |
|
