| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [v-ing] [to-vb] [art] [noun sg] | 391 |
|
| 2 | [conj] [v-ing] at [art] [noun sg] | 333 |
|
| 3 | [v-ing] [to-vb] at [art] [noun sg] | 118 |
|
| 4 | [conj] [to-vb] at [art] [noun sg] | 32 |
|
| 5 | [conj] [v-ing] [to-vb] at [art] | 13 |
|
