| No | Pattern | Freq | Relations |
|---|---|---|---|
| 31 | [been] [noun] for some time | 5 |
|
| 32 | [been] clear for some time | 5 |
|
| 33 | [been] concerned for some time | 5 |
|
| 34 | [been] concerned for some time | 5 |
|
| 35 | [been] [noun pl] for some time | 5 |
|
| 36 | [been] saying for some time | 5 |
|
