| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] to [be] [adv] | 556 |
|
| 2 | [be] shown to [be] | 478 |
|
| 3 | shown to [be] [adv] | 117 |
|
| 4 | [be] shown to [adv] | 11 |
|
