| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [noun pl] [prep] | 711 |
|
| 2 | [noun pl] have been [prep] | 677 |
|
| 3 | [noun pl] have [noun pl] [prep] | 428 |
|
| 4 | [noun pl] have been [noun pl] | 85 |
|
