| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [conj] they begin [to-vb] | 18 |
|
| 2 | [adv] [conj] they begin [to-vb] | 17 |
|
| 3 | [adv] [conj] they began [to-vb] | 14 |
|
| 4 | [adv] [subord] they begin [to-vb] | 11 |
|
| 5 | [adv] as they begin [to-vb] | 7 |
|
| 6 | [adv] as they begin [to-vb] | 7 |
|
