| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] [noun sg] [subord] | 1313 |
|
| 2 | at [noun sg] [subord] | 1001 |
|
| 3 | [to-vb] at [noun sg] | 959 |
|
| 4 | [to-vb] at [subord] | 24 |
|
