| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [prep] | 23915 |
|
| 2 | be [noun sg] [prep] | 18294 |
|
| 3 | it be [noun sg] | 8746 |
|
| 4 | it [noun sg] [prep] | 505 |
|
