| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [vb mod] be [vb pp] | 7930 |
|
| 2 | [adv] [vb mod] be [vb pp] | 1306 |
|
| 3 | [adv] [Wh det] [vb mod] be | 125 |
|
