| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [subord] [pron] [vb past] to | 666 |
|
| 2 | then [subord] [pron] [vb past] [prep] | 54 |
|
| 3 | then [subord] [pron] [verb] to | 44 |
|
| 4 | then [conj] [pron] [vb past] to | 29 |
|
