| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] [verb] at each [noun sg] | 39 |
|
| 2 | [noun prp] [vb past] at each [noun] | 37 |
|
| 3 | [noun prp] [verb] at each other | 36 |
|
| 4 | [noun prp] [verb] at each other | 36 |
|
| 5 | [noun prp] looked at each [noun] | 29 |
|
| 6 | [noun prp] look at each [noun] | 29 |
|
