| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] can be [verb] | 1991 |
|
| 2 | [det] can be [vb pp] | 1983 |
|
| 3 | [det] [modal v] be shown | 39 |
|
| 4 | [adj] can be shown | 24 |
|
| 5 | [det] can [be] shown | 21 |
|
| 6 | [det] can be show | 21 |
|
