| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] at [det] | 1424 |
|
| 2 | time at [det] | 165 |
|
| 3 | time [v-ing] [det] | 79 |
|
| 4 | time [v-ing] at | 65 |
|
