| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] to [art] children 's | 10 |
|
| 2 | [be] [vb pp] to [art] children 's | 10 |
|
| 3 | [vb pp] to [art] children 's [noun] | 14 |
|
| 4 | [vb pp] to [art] children 's [noun sg] | 12 |
|
