| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] begin [verb] at the | 35 |
|
| 2 | [noun] began [verb] at the | 28 |
|
| 3 | [noun] begin [to-vb] at the | 27 |
|
| 4 | [noun pl] begin [verb] at the | 16 |
|
| 5 | [noun sg] begin [verb] at the | 15 |
|
| 6 | [noun] begin [v-ing] at the | 8 |
|
