| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] been [prep] | 11277 |
|
| 2 | [vb past] be [prep] | 4611 |
|
| 3 | [vb past] [be] [prep] | 4611 |
|
| 4 | [vb past] been [prep] | 4108 |
|
| 5 | [vb past] [been] [prep] | 4108 |
|
