| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at the time [prep] | 492 |
|
| 2 | [vb pp] at the time [prep] | 309 |
|
| 3 | established at the [noun] [prep] | 28 |
|
| 4 | established [prep] the time [prep] | 11 |
|
| 5 | established [prep] the time [prep] | 11 |
|
| 6 | established at the time [prep] | 6 |
|
| 7 | established at the time [prep] | 6 |
|
| 8 | established at [art] time [prep] | 6 |
|
| 9 | establish at the time [prep] | 6 |
|
| 10 | established at [art] time [prep] | 6 |
|
