| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] shown to be [adj] | 189 |
|
| 2 | [be] to be [adv] [adj] | 150 |
|
| 3 | [be] shown to be [adv] | 99 |
|
| 4 | shown to be [adv] [adj] | 60 |
|
