| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | while [pron] [vb past] for the [noun] | 16 |
|
| 2 | while [pers pn] [vb past] for the [noun] | 16 |
|
| 3 | while [pron] [vb past] for the [noun sg] | 11 |
|
| 4 | while [pron] waited for the [noun] | 11 |
|
| 5 | while [pron] [vb past] for the [noun pl] | 5 |
|
