| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] [adv] [verb] | 2532 |
|
| 2 | be [vb pp] [adv] [to-vb] | 1621 |
|
| 3 | be [vb pp] [adv] to allow | 48 |
|
| 4 | be [vb pp] [adv] allow | 28 |
|
| 5 | [be] [vb pp] [adv] to allow | 23 |
|
| 6 | be [verb] [adv] to allow | 23 |
|
