| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [to-vb] [conj] [verb] | 1327 |
|
| 2 | [vb past] [to-vb] [conj] [vb past] | 142 |
|
| 3 | [vb past] [verb] [conj] had | 67 |
|
| 4 | [vb past] [to-vb] [conj] have | 22 |
|
| 5 | [verb] [to-vb] [conj] had | 20 |
|
