| No | Pattern | Freq | Relations |
|---|---|---|---|
| 31 | in [Wh det] [pron] should | 34 |
|
| 32 | in [Wh det] [pron] must | 31 |
|
| 33 | in [Wh det] [pron] shall | 14 |
|
| 34 | in [Wh det] [pron] 'll | 5 |
|
