| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we [vb past] [art] | 8886 |
|
| 2 | [vb past] to have [art] | 824 |
|
| 3 | we [vb past] to have | 92 |
|
| 4 | we to have [art] | 53 |
|
