| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [prep] | 11263 |
|
| 2 | have [noun pl] [prep] | 5817 |
|
| 3 | have been [noun pl] | 1401 |
|
| 4 | been [noun pl] [prep] | 844 |
|
