| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | itself [prep] [art] [adj] | 654 |
|
| 2 | establish [prep] [art] [adj] | 527 |
|
| 3 | establish itself [prep] [art] | 73 |
|
| 4 | establish itself [prep] [adj] | 13 |
|
