| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [vb pp] [prep] some time | 75 |
|
| 2 | been [adv] [prep] some time | 38 |
|
| 3 | [adv] [vb pp] [prep] some time | 33 |
|
| 4 | been [adv] [vb pp] [prep] some | 23 |
|
