| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] had [been] [prep] [det] | 21 |
|
| 2 | [noun prp] [vb past] been [prep] [det] | 21 |
|
| 3 | [noun prp] [vb past] [been] in [det] | 6 |
|
| 4 | [noun prp] [vb past] [been] [prep] that | 5 |
|
