| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] a [adj] [noun] | 21970 |
|
| 2 | at a [adj] [noun] | 7717 |
|
| 3 | [vb base] at [adj] [noun] | 1189 |
|
| 4 | [vb base] at a [noun] | 271 |
|
| 5 | [vb base] at a [adj] | 169 |
|
