| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb past] [verb] [prep] a | 147 |
|
| 2 | it [vb past] [verb] [prep] a | 147 |
|
| 3 | [pron] [vb past] [verb] at a | 74 |
|
| 4 | it [vb past] [verb] at [art] | 30 |
|
| 5 | it [vb past] [verb] at [art] | 30 |
|
| 6 | it [verb] [verb] at a | 16 |
|
| 7 | it [vb past] [verb] at a | 8 |
|
| 8 | it [vb past] [verb] at a | 7 |
|
