| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] they at the [noun] | 116 |
|
| 2 | [v-ing] they at the [noun] | 39 |
|
| 3 | [v-ing] [prep] they the [noun] | 28 |
|
| 4 | [v-ing] [prep] at the [noun] | 17 |
|
| 5 | [v-ing] [prep] they at the | 15 |
|
| 6 | [v-ing] [prep] they at [noun] | 6 |
|
