| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [noun] [prep] [noun pl] the | 139 |
|
| 2 | a [noun] [prep] [noun pl] when | 75 |
|
| 3 | [noun] [prep] [noun pl] when the | 52 |
|
| 4 | a [noun] [prep] when the | 10 |
|
