| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] if [pron] [modal v] | 619 |
|
| 2 | if [pron] [modal v] give | 143 |
|
| 3 | [vb past] [pron] [modal v] give | 129 |
|
| 4 | [vb past] if [pron] give | 8 |
|
