| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [vb pp] [prep] [art] | 5042 |
|
| 2 | [be] [vb pp] [prep] [art] time | 639 |
|
| 3 | it [be] [prep] [art] time | 57 |
|
| 4 | it [be] [vb pp] [prep] time | 6 |
|
