| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [adj] [prep] some time | 71 |
|
| 2 | have been [adj] for some time | 70 |
|
| 3 | have been [adj] for some time | 70 |
|
| 4 | had been [adj] [prep] some time | 28 |
|
| 5 | has been [adj] [prep] some time | 27 |
|
| 6 | have been [adj] [prep] some time | 12 |
|
| 7 | have been available [prep] some time | 7 |
|
| 8 | have been ill [prep] some time | 6 |
|
| 9 | have been clear [prep] some time | 5 |
|
| 10 | have been concerned [prep] some time | 5 |
|
