| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [prep] [noun] | 2338 |
|
| 2 | [modal v] [prep] [noun] | 2338 |
|
| 3 | shall [prep] [noun] | 55 |
|
| 4 | shall [prep] [noun] | 55 |
|
