| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [noun] at the [adj] [noun] | 144 |
|
| 2 | [v-ing] [noun] at the [adj] [noun sg] | 120 |
|
| 3 | [verb] [noun] at the [adj] time | 111 |
|
| 4 | [v-ing] [noun] [prep] the [adj] time | 78 |
|
| 5 | [v-ing] [noun] at [art] [adj] time | 24 |
|
| 6 | [v-ing] [noun] at the [adj] time | 22 |
|
