| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] [v-ing] at [art] [noun] | 330 |
|
| 2 | [noun pl] [verb] at [art] time | 123 |
|
| 3 | [noun] [v-ing] at [art] time | 40 |
|
| 4 | [noun pl] [v-ing] [prep] [art] time | 25 |
|
| 5 | [noun pl] [v-ing] [prep] [art] time | 25 |
|
| 6 | [noun pl] [v-ing] at [art] time | 16 |
|
| 7 | [noun pl] [v-ing] at [art] time | 16 |
|
