| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if they have [vb pp] from | 10 |
|
| 2 | if they have [vb pp] from | 10 |
|
| 3 | if they have come from | 5 |
|
| 4 | if they had [vb pp] from | 5 |
|
