| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] time to call a | 5 |
|
| 2 | it [be] time to call [art] | 5 |
|
| 3 | it [be] time to call [art] | 5 |
|
| 4 | it [be] time to call [prep] | 5 |
|
| 5 | it [be] time to call [prep] | 5 |
|
| 6 | it [be] time to call a | 5 |
|
