| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | how [adv] it [verb] | 364 |
|
| 2 | [adv] it should [verb] | 81 |
|
| 3 | how it should [verb] | 23 |
|
| 4 | how [adv] it should | 15 |
|
