| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [modal v] be [vb pp] [prep] | 3584 |
|
| 2 | and [modal v] be [vb pp] [prep] | 1846 |
|
| 3 | and it [modal v] be [vb pp] | 405 |
|
| 4 | and it [modal v] be [prep] | 62 |
|
