| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and [vb -s] [to-vb] | 1565 |
|
| 2 | and [vb -s] i | 247 |
|
| 3 | [vb -s] [to-vb] i | 239 |
|
| 4 | and [to-vb] i | 40 |
|
