| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [noun] | 490659 |
|
| 2 | a [adj -er] [noun] | 24106 |
|
| 3 | [prep] [adj -er] [noun] | 21911 |
|
| 4 | [prep] a [adj -er] | 11222 |
|
