| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] been [adj] for some time | 70 |
|
| 2 | have been [adj] for some time | 70 |
|
| 3 | [vb -s] been [adj] for some time | 30 |
|
| 4 | had been [adj] for some time | 28 |
|
| 5 | [vb past] been [adj] for some time | 28 |
|
| 6 | has been [adj] for some time | 27 |
|
| 7 | [vb base] been [adj] for some time | 12 |
|
| 8 | have been [adj] for some time | 11 |
|
| 9 | [verb] been available for some time | 7 |
|
| 10 | [verb] been ill for some time | 6 |
|
| 11 | [verb] been clear for some time | 5 |
|
| 12 | [verb] been concerned for some time | 5 |
|
