| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] [pron] have been | 3880 |
|
| 2 | [pron] have been [det] | 1456 |
|
| 3 | [noun pl] [pron] have [det] | 246 |
|
| 4 | [noun pl] have been [det] | 62 |
|
