| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at the same [noun] | 7935 |
|
| 2 | at the same [noun sg] | 7873 |
|
| 3 | [prep] the same period | 721 |
|
| 4 | [prep] the same period | 721 |
|
| 5 | at the [adj] period | 18 |
|
| 6 | at the same period | 13 |
|
| 7 | at the same period | 13 |
|
| 8 | at [art] same period | 13 |
|
| 9 | at the [det] period | 13 |
|
| 10 | at the same period | 13 |
|
| 11 | at [art] same period | 13 |
|
| 12 | at the same period | 13 |
|
