| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [prep] [pron] | 2136 |
|
| 2 | it [vb mod] be [prep] | 2063 |
|
| 3 | [vb mod] be [prep] [pron] | 1391 |
|
| 4 | it [vb mod] be [pron] | 854 |
|
| 5 | it [vb mod] [prep] [pron] | 37 |
|
