| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | open it [coord] [vb past] [pers pn] | 12 |
|
| 2 | open it and [vb past] [pers pn] | 11 |
|
| 3 | open it and [vb past] [pers pn] | 11 |
|
| 4 | opened it [conj] [vb past] [pers pn] | 10 |
|
| 5 | open it [conj] [vb past] it | 8 |
|
