| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] at the | 309 |
|
| 2 | [vb past] [be] at the | 156 |
|
| 3 | it [vb past] [be] the | 146 |
|
| 4 | it [vb past] at the | 142 |
|
| 5 | it [vb past] [be] at | 24 |
|
