| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | while the [noun] [be] | 1258 |
|
| 2 | the [noun] is [be] | 911 |
|
| 3 | while the [noun] is | 455 |
|
| 4 | while [noun] is [be] | 5 |
|
