| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [to-vb] [adv] at [art] | 285 |
|
| 2 | began [to-vb] [adv] [prep] [art] | 205 |
|
| 3 | began [to-vb] [adv] [prep] [art] | 205 |
|
| 4 | [vb past] [to-vb] [adv] at [art] | 85 |
|
| 5 | begin [to-vb] [adv] at [art] | 18 |
|
| 6 | began [verb] [adv] at [art] | 17 |
|
| 7 | began [to-vb] [adv] at [art] | 12 |
|
| 8 | began [to-vb] [adv] at [art] | 12 |
|
