| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] it come from | 30 |
|
| 2 | [vb past] it come from | 30 |
|
| 3 | did it come from | 18 |
|
| 4 | [vb past] it come from | 17 |
|
| 5 | [vb past] it came from | 8 |
|
