| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] been [prep] [det] time | 9 |
|
| 2 | had [been] [prep] [det] time | 9 |
|
| 3 | [vb past] [been] for [det] time | 5 |
|
| 4 | [vb past] [been] [prep] some time | 5 |
|
