| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] been [verb] during [art] | 12 |
|
| 2 | [to-vb] been [vb pp] during [art] | 12 |
|
| 3 | to have been [verb] during [art] | 12 |
|
| 4 | [to-vb] been [verb] during [art] | 12 |
|
| 5 | [to-vb] been [verb] during the | 11 |
|
| 6 | [to-vb] been [verb] during the | 11 |
|
