| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [adv] [verb] to | 9373 |
|
| 2 | [be] [adv] [vb pp] to | 7744 |
|
| 3 | [be] [adv] refer to | 458 |
|
| 4 | [be] [adv] referred to | 448 |
|
| 5 | [be] [adv] referred [prep] | 443 |
|
| 6 | [be] [adv] referred [prep] | 443 |
|
| 7 | [be] [adv] referred to | 432 |
|
