| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if we [vb past] [to-vb] [art] [noun] | 13 |
|
| 2 | if we [vb past] [to-vb] [art] [noun sg] | 11 |
|
| 3 | if we [vb past] [to-vb] [art] [adj] | 7 |
|
| 4 | if we [vb past] [to-vb] [art] [adj] | 5 |
|
