| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] been [noun pl] for [art] [noun sg] | 7 |
|
| 2 | have been [noun] for [art] [noun sg] | 7 |
|
| 3 | [vb base] been [noun] for [art] [noun sg] | 7 |
|
