| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] be [vb pp] [adv] | 13334 |
|
| 2 | it [verb] be [vb pp] | 5757 |
|
| 3 | it be [vb pp] [adv] | 3636 |
|
| 4 | it [verb] [vb pp] [adv] | 2184 |
|
| 5 | it [verb] be [adv] | 1387 |
|
