| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but it have been [art] | 73 |
|
| 2 | but [pers pn] have been a | 65 |
|
| 3 | but [pers pn] had been [art] | 43 |
|
| 4 | but [pers pn] has been [art] | 28 |
|
| 5 | but [pers pn] 's been [art] | 19 |
|
| 6 | but [pers pn] have been the | 17 |
|
| 7 | but [pers pn] have been an | 14 |
|
| 8 | but he have been [art] | 14 |
|
| 9 | but [pers pn] 've been [art] | 5 |
|
