| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [be] [verb] to be | 327 |
|
| 2 | [adv] [be] [vb pp] to be | 326 |
|
| 3 | [adv] [be] thought to be | 21 |
|
| 4 | [adv] [be] thought [prep] be | 8 |
|
| 5 | [adv] [be] think to be | 8 |
|
| 6 | [adv] [be] thought to be | 8 |
|
| 7 | [adv] [be] thought [prep] be | 8 |
|
| 8 | [adv] [be] thought to [be] | 8 |
|
