| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] have been [verb] [prep] | 27499 |
|
| 2 | it have been [verb] [prep] | 1975 |
|
| 3 | [noun] it have been [verb] | 406 |
|
| 4 | [noun] it have [verb] [prep] | 395 |
|
| 5 | [noun] it have been [prep] | 42 |
|
