| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [vb pp] [prep] a | 2970 |
|
| 2 | i [vb past] [vb pp] [prep] | 1665 |
|
| 3 | i [vb past] [prep] a | 1470 |
|
| 4 | i [vb past] [vb pp] a | 574 |
|
| 5 | i [vb pp] [prep] a | 9 |
|
