| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] been [verb] | 29977 |
|
| 2 | [vb base] [verb] some | 2413 |
|
| 3 | been [verb] some | 219 |
|
| 4 | [vb base] been some | 138 |
|
