| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] been [prep] some time | 23 |
|
| 2 | [verb] been know [prep] some | 21 |
|
| 3 | [verb] know [prep] some time | 16 |
|
| 4 | been know [prep] some time | 16 |
|
