| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [prep] each other | 587 |
|
| 2 | [verb] at each other | 540 |
|
| 3 | [vb past] at each [noun] | 325 |
|
| 4 | [vb past] at [adj] other | 310 |
|
| 5 | [vb past] at [det] other | 309 |
|
| 6 | [vb past] at each other | 309 |
|
