| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] time [prep] | 4222 |
|
| 2 | [adv] [prep] [prep] | 1266 |
|
| 3 | [adv] [prep] time | 898 |
|
| 4 | [adv] time [prep] | 148 |
|
