| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [is] at [art] [noun] | 542 |
|
| 2 | [noun] [be] at [art] time | 39 |
|
| 3 | [noun] [is] [prep] [art] time | 21 |
|
| 4 | [noun] [is] at [art] time | 9 |
|
