| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] should be [vb pp] that | 846 |
|
| 2 | [pron] be [vb pp] that [adj] | 477 |
|
| 3 | [pron] should be [vb pp] [adj] | 87 |
|
| 4 | should be [vb pp] that [adj] | 54 |
|
