| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [adv] [vb pp] [conj] | 2698 |
|
| 2 | it be [vb pp] [conj] [noun] | 1366 |
|
| 3 | be [adv] [vb pp] [conj] [noun] | 1306 |
|
| 4 | it be [adv] [conj] [noun] | 428 |
|
| 5 | it be [adv] [vb pp] [noun] | 77 |
|
