| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | while [pron] [be] [prep] the | 212 |
|
| 2 | [pron] [be] wait [prep] the | 148 |
|
| 3 | while [pron] [be] wait [prep] | 45 |
|
| 4 | while [pron] wait [prep] the | 32 |
|
