| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and [v-ing] [to-vb] [prep] | 163 |
|
| 2 | and [verb] [to-vb] at | 162 |
|
| 3 | [conj] [v-ing] [to-vb] at | 35 |
|
| 4 | and [v-ing] [verb] at | 23 |
|
