| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when the [adj] [noun] [prep] | 210 |
|
| 2 | [modal v] the [adj] [noun] [prep] | 121 |
|
| 3 | when [modal v] the [adj] [noun] | 11 |
|
| 4 | when [modal v] the [noun] [prep] | 7 |
|
