| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] for some time | 31 |
|
| 2 | be for some time | 31 |
|
| 3 | [been] for some time | 22 |
|
| 4 | been for some time | 22 |
|
| 5 | was for some time | 6 |
|
| 6 | [was/were] for some time | 6 |
|
