| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [noun] [prep] when the | 10 |
|
| 2 | a [noun sg] [prep] when the | 10 |
|
| 3 | a [noun] [prep] when the | 7 |
|
| 4 | a [noun] of when the | 5 |
|
