| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at the time [prep] | 492 |
|
| 2 | establish at the [noun] [prep] | 33 |
|
| 3 | establish [prep] the time [prep] | 11 |
|
| 4 | establish [prep] the time [prep] | 11 |
|
| 5 | establish at the time [prep] | 6 |
|
| 6 | establish at [art] time [prep] | 6 |
|
| 7 | establish at the time [prep] | 6 |
|
| 8 | establish at [art] time [prep] | 6 |
|
