| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [prep] [pers pn] | 787 |
|
| 2 | it be time [prep] | 454 |
|
| 3 | it be time [pers pn] | 329 |
|
| 4 | be time [prep] [pers pn] | 83 |
|
