| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be time [prep] us [verb] | 6 |
|
| 2 | [pron] be time [prep] us [verb] | 6 |
|
| 3 | [pers pn] be time [prep] us [verb] | 6 |
|
| 4 | it be time [prep] us [verb] | 6 |
|
