| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [vb base] a | 7790 |
|
| 2 | [conj] [vb base] at | 1445 |
|
| 3 | [conj] at a | 759 |
|
| 4 | [vb base] at a | 473 |
|
