| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [adv] the first [num] [noun] | 5 |
|
| 2 | at least the first [adj] [noun] | 5 |
|
| 3 | at least the first [adj] [noun] | 5 |
|
| 4 | at [adv] the first [adj] [noun] | 5 |
|
| 5 | at [adv] the first [adj] [noun pl] | 5 |
|
