| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] have been [verb] in recent | 32 |
|
| 2 | [noun] have been [vb pp] [prep] recent | 31 |
|
| 3 | [noun pl] have been [verb] [prep] recent | 23 |
|
| 4 | [noun sg] have been [verb] [prep] recent | 6 |
|
| 5 | [n mass] have been [verb] [prep] recent | 5 |
|
