| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | of [noun] that have been | 236 |
|
| 2 | of [noun] have been [art] | 136 |
|
| 3 | [noun] that have been [art] | 74 |
|
| 4 | of [noun] that have [art] | 23 |
|
