| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they have been [vb pp] [prep] many | 11 |
|
| 2 | they [vb base] been [vb pp] [prep] many | 9 |
|
| 3 | they have been [vb pp] [prep] many | 7 |
|
| 4 | they [verb] been [vb pp] for many | 6 |
|
