| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [noun] we [modal v] | 1095 |
|
| 2 | [prep] [noun] [pron] ought | 49 |
|
| 3 | [prep] [noun] [pers pn] ought | 35 |
|
| 4 | [prep] [noun] we ought | 11 |
|
