| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [verb] [prep] | 55525 |
|
| 2 | have been available [prep] | 118 |
|
| 3 | have been [verb] available | 77 |
|
| 4 | been [verb] available [prep] | 66 |
|
| 5 | have [verb] available [prep] | 31 |
|
