| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [pron] a [noun] | 13956 |
|
| 2 | [verb] [pron] [art] while | 47 |
|
| 3 | [verb] [pron] a while | 47 |
|
| 4 | [verb] [pron] [art] while | 47 |
|
