| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | that have been [art] | 15 |
|
| 2 | that have been [art] | 15 |
|
| 3 | that have been the | 9 |
|
| 4 | that have been the | 9 |
|
| 5 | that have been a | 6 |
|
| 6 | that have been a | 5 |
|
