| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [adv] be [vb pp] that | 847 |
|
| 2 | [vb mod] [adv] be [vb pp] that | 847 |
|
| 3 | should [adv] be [vb pp] [conj] | 612 |
|
| 4 | should [adv] be [verb] that | 231 |
|
| 5 | should [adv] [be] [vb pp] that | 230 |
|
| 6 | should [adv] be [vb pp] that | 230 |
|
