| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] for a [noun] | 1808 |
|
| 2 | [pron] [prep] a while | 261 |
|
| 3 | [pron] [prep] a while | 261 |
|
| 4 | [pron] for [art] while | 233 |
|
| 5 | [pron] for [art] while | 233 |
|
| 6 | [pron] for a while | 232 |
|
| 7 | [pron] for a while | 232 |
|
