| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] be [vb pp] [adv] [adv] | 636 |
|
| 2 | be [vb pp] [adv] [adv] [to-vb] | 128 |
|
| 3 | [prep] be [vb pp] [adv] [to-vb] | 98 |
|
| 4 | [prep] be [adv] [adv] [to-vb] | 5 |
|
