| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [prep] them at [art] | 18 |
|
| 2 | [v-ing] [prep] them at [art] | 18 |
|
| 3 | [v-ing] [prep] them at the | 15 |
|
| 4 | [v-ing] [prep] them at the | 15 |
|
| 5 | [v-ing] for them at [art] | 10 |
|
| 6 | waiting [prep] them at [art] | 9 |
|
