| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] a [noun] | 38915 |
|
| 2 | [pron] a [noun] | 22006 |
|
| 3 | [pron] [vb infin] [noun] | 5836 |
|
| 4 | [pron] [vb infin] a | 4876 |
|
