| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] [prep] [be] | 13285 |
|
| 2 | children be [vb pp] [prep] | 479 |
|
| 3 | children be [prep] [be] | 21 |
|
| 4 | children [vb pp] [prep] [be] | 7 |
|
