| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] [adv] at [noun] | 487 |
|
| 2 | [noun pl] [adv] at [noun] | 386 |
|
| 3 | [noun pl] ago [prep] [noun] | 318 |
|
| 4 | [noun pl] ago [prep] [noun] | 318 |
|
| 5 | [noun] ago at [noun] | 37 |
|
| 6 | [noun pl] ago at [noun] | 28 |
|
| 7 | [noun pl] ago at [noun] | 28 |
|
