| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [det] time | 13153 |
|
| 2 | [prep] [det] time | 13153 |
|
| 3 | about [det] [noun] | 3800 |
|
| 4 | about [adj] time | 235 |
|
| 5 | about [det] time | 179 |
|
