| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] [that] have been | 45 |
|
| 2 | [vb -s] that [verb] been | 45 |
|
| 3 | [vb -s] [that] have been | 32 |
|
| 4 | [vb -s] [that] [vb base] been | 32 |
|
| 5 | [vb -s] [that] [vb past] been | 12 |
|
| 6 | [vb -s] [that] had been | 12 |
|
