| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [pn reflx] [prep] [art] | 2725 |
|
| 2 | establish [pn reflx] [prep] [art] | 256 |
|
| 3 | [vb past] establish [pn reflx] [prep] | 49 |
|
| 4 | [vb past] establish [prep] [art] | 22 |
|
