| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [vb past] [verb] the | 1639 |
|
| 2 | if they [vb past] [verb] | 717 |
|
| 3 | if they [verb] the | 450 |
|
| 4 | if they [vb past] the | 196 |
|
