| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [adj] [noun] [prep] | 905 |
|
| 2 | it have been [adj] [prep] | 263 |
|
| 3 | it have [adj] [noun] [prep] | 150 |
|
| 4 | it have been [adj] [noun] | 63 |
|
| 5 | it have been [noun] [prep] | 26 |
|
