| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [verb] during [art] previous | 9 |
|
| 2 | [verb] been [verb] during the previous | 9 |
|
| 3 | [verb] been [verb] during [art] previous | 9 |
|
| 4 | [verb] been [verb] during [art] previous | 9 |
|
| 5 | [verb] been [vb pp] during [art] previous | 9 |
|
| 6 | [verb] been [verb] during the previous | 9 |
|
| 7 | had been [verb] during [art] previous | 7 |
|
| 8 | [vb past] been [verb] during [art] previous | 7 |
|
