| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] been some time | 9 |
|
| 2 | have been some time | 9 |
|
| 3 | [verb] been some time | 9 |
|
| 4 | [vb past] been some time | 6 |
|
| 5 | had been some time | 6 |
|
