| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] should [adv] have | 1168 |
|
| 2 | [Wh det] [pron] should have | 111 |
|
| 3 | [Wh det] [pron] should [adv] | 98 |
|
| 4 | [Wh det] should [adv] have | 18 |
|
