| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] [noun] [verb] [prep] [be] | 4826 |
|
| 2 | [art] [noun] [vb past] [prep] [be] | 1742 |
|
| 3 | [art] [noun] happen [prep] [be] | 57 |
|
| 4 | [art] [noun] happened [prep] [be] | 18 |
|
