| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [prep] a [noun] | 18862 |
|
| 2 | [prep] a [noun] [num ord] | 499 |
|
| 3 | [pron] [prep] a [num ord] | 123 |
|
| 4 | [pron] [prep] [noun] [num ord] | 113 |
|
| 5 | [pron] a [noun] [num ord] | 35 |
|
