| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [ex0] should be | 8 |
|
| 2 | [pron] there should be | 8 |
|
| 3 | which [ex0] should be | 6 |
|
| 4 | which [ex0] should be | 6 |
|
| 5 | [Wh det] [ex0] should be | 6 |
|
