| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] have been [verb] to | 1611 |
|
| 2 | children [pron] have been [verb] | 40 |
|
| 3 | children have been [verb] to | 16 |
|
| 4 | children [pron] have [verb] to | 6 |
|
