| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [prep] many | 48 |
|
| 2 | have [been] for many | 31 |
|
| 3 | has [been] [prep] many | 22 |
|
| 4 | had [been] [prep] many | 11 |
|
| 5 | have [been] [prep] many | 9 |
|
