| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if they [verb] each other | 11 |
|
| 2 | if they [verb] each other | 11 |
|
| 3 | if they [verb] each [noun sg] | 11 |
|
| 4 | if they [verb] each [noun] | 11 |
|
| 5 | if they [vb past] each [noun] | 7 |
|
