| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [pron] at [det] [noun] | 276 |
|
| 2 | [verb] [pron] at [det] [noun sg] | 237 |
|
| 3 | [verb] [pron] [prep] [det] time | 182 |
|
| 4 | [verb] [pron] at [det] time | 88 |
|
| 5 | [verb] [pron] at [adj] time | 82 |
|
