| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] been [adv] for some time | 10 |
|
| 2 | [vb past] [been] [adv] for some time | 10 |
|
| 3 | had [been] [adv] for some time | 9 |
|
| 4 | [vb past] [been] there for some time | 8 |
|
| 5 | [vb past] [been] there for some time | 8 |
|
