| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | while [prep] [det] [noun] the | 8 |
|
| 2 | while [prep] [det] [noun] the | 8 |
|
| 3 | while in [det] [noun] the | 7 |
|
| 4 | while [prep] [det] [noun pl] the | 5 |
|
