| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [vb pp] [that] | 8671 |
|
| 2 | [be] [vb pp] [that] [pron] | 3542 |
|
| 3 | it [be] [vb pp] [pron] | 586 |
|
| 4 | it [be] [that] [pron] | 526 |
|
| 5 | it [vb pp] [that] [pron] | 35 |
|
