| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [prep] a [noun] when the | 11 |
|
| 2 | [be] [prep] a [noun sg] when the | 11 |
|
| 3 | [be] [prep] a [noun] when the | 11 |
|
| 4 | [be] [prep] a [noun] when the | 11 |
|
| 5 | be [prep] a [noun] when the | 11 |
|
| 6 | [be] at a [noun] when the | 10 |
|
| 7 | [be] [prep] a time when the | 10 |
|
| 8 | [be] [prep] a time when the | 10 |
|
| 9 | [be] at a [noun] when the | 10 |
|
| 10 | was [prep] a [noun] when the | 6 |
|
| 11 | [was/were] [prep] a [noun] when the | 6 |
|
