| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] a [det] [noun] | 531 |
|
| 2 | [v-ing] a [adj] time | 358 |
|
| 3 | [verb] a [det] time | 177 |
|
| 4 | [v-ing] [art] [det] time | 21 |
|
| 5 | [v-ing] [art] [det] time | 21 |
|
| 6 | [v-ing] a [det] time | 14 |
|
