| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | especially when it be [vb pp] | 17 |
|
| 2 | especially when it be [vb pp] | 17 |
|
| 3 | especially when it is [vb pp] | 11 |
|
| 4 | especially when it was [vb pp] | 5 |
|
