| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] [adv] at [art] | 626 |
|
| 2 | continue [to-vb] at [art] | 67 |
|
| 3 | continue [to-vb] [adv] [art] | 52 |
|
| 4 | continue [to-vb] [adv] at | 36 |
|
