| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] have been | 25211 |
|
| 2 | have been [prep] | 11263 |
|
| 3 | [noun pl] have [prep] | 3295 |
|
| 4 | [noun pl] been [prep] | 18 |
|
