| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which case it be [vb pp] | 8 |
|
| 2 | which case it be [vb pp] | 8 |
|
| 3 | which case it be [vb pp] | 8 |
|
| 4 | which case it is [vb pp] | 7 |
|
