| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [n mass] [art] [noun] | 294 |
|
| 2 | at [n mass] [art] [noun sg] | 285 |
|
| 3 | [prep] [n mass] [art] time | 38 |
|
| 4 | at [noun] [art] time | 26 |
|
| 5 | at [n mass] [art] time | 23 |
|
| 6 | at [n mass] [art] time | 23 |
|
