| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [prep] [n mass] [modal v] [be] | 237 |
|
| 2 | [prep] [n mass] [modal v] [be] [vb pp] | 189 |
|
| 3 | [noun] [n mass] [modal v] [be] [vb pp] | 135 |
|
| 4 | [noun] [prep] [modal v] [be] [vb pp] | 30 |
|
| 5 | [noun] [prep] [n mass] [be] [vb pp] | 8 |
|
