| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [adv] [det] [noun sg] [conj] | 32 |
|
| 2 | at least [det] [noun] [conj] | 24 |
|
| 3 | at [adv] [det] [noun] [coord] | 21 |
|
| 4 | at [adv] [det] [noun] [subord] | 21 |
|
| 5 | at [adv] [det] [noun] and | 17 |
|
| 6 | at [adv] [det] [noun] and | 17 |
|
| 7 | at [adv] some [noun] [conj] | 13 |
|
| 8 | at [adv] [det] [noun pl] [conj] | 11 |
|
| 9 | at [adv] any [noun] [conj] | 5 |
|
| 10 | at [adv] another [noun] [conj] | 5 |
|
