| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] have been [prep] | 5149 |
|
| 2 | it have [be] [prep] | 614 |
|
| 3 | it have be [prep] | 614 |
|
| 4 | it [verb] been [prep] | 612 |
|
| 5 | it have been [prep] | 611 |
|
| 6 | it have [been] [prep] | 611 |
|
