| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] do [adv] | 566 |
|
| 2 | should [pron] [adv] | 351 |
|
| 3 | should [pron] do | 223 |
|
| 4 | should do [adv] | 137 |
|
