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