| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [prep] [adj] [noun] | 1142 |
|
| 2 | it have been [adj] [noun] | 180 |
|
| 3 | it have been [prep] [noun] | 135 |
|
| 4 | it have been [prep] [adj] | 116 |
|
| 5 | it have [prep] [adj] [noun] | 59 |
|
