| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] be [vb pp] [prep] | 1892 |
|
| 2 | [verb] be [vb pp] [prep] them | 208 |
|
| 3 | it be [vb pp] [prep] them | 45 |
|
| 4 | it [verb] [vb pp] [prep] them | 12 |
|
