| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [adv] to | 7752 |
|
| 2 | [pron] [adv] had | 5408 |
|
| 3 | [pron] had to | 2294 |
|
| 4 | [adv] had to | 301 |
|
