| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [vb pp] [prep] [art] | 13069 |
|
| 2 | [verb] [vb pp] [prep] a | 8904 |
|
| 3 | [vb past] [verb] [prep] a | 5386 |
|
| 4 | [vb past] [vb pp] [prep] a | 3433 |
|
