| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] i [vb past] to | 1803 |
|
| 2 | [conj] i [vb past] [v-ing] | 452 |
|
| 3 | i [vb past] [v-ing] to | 70 |
|
| 4 | [conj] [vb past] [v-ing] to | 67 |
|
