| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] have been [verb] [prep] | 13446 |
|
| 2 | but [pron] have [verb] [prep] | 581 |
|
| 3 | but [pron] have been [verb] | 472 |
|
| 4 | but have been [verb] [prep] | 131 |
|
| 5 | but [pron] have been [prep] | 76 |
|
