| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] at the [noun] [prep] | 850 |
|
| 2 | began [to-vb] the [noun] [prep] | 292 |
|
| 3 | began [to-vb] at the [noun] | 36 |
|
| 4 | began at the [noun] [prep] | 27 |
|
| 5 | began [to-vb] at [noun] [prep] | 6 |
|
