| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but [subord] [pron] [vb past] [pron] | 540 |
|
| 2 | [subord] [pron] [vb past] at [pron] | 455 |
|
| 3 | but [subord] [pron] [vb past] at | 42 |
|
| 4 | but [pron] [vb past] at [pron] | 35 |
|
