| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [vb past] at each [noun] | 18 |
|
| 2 | [coord] [vb past] at each [noun] | 18 |
|
| 3 | [conj] [vb past] at each [noun sg] | 18 |
|
| 4 | [conj] [vb past] at each other | 16 |
|
| 5 | [conj] [vb past] at each other | 16 |
|
| 6 | and [vb past] at each [noun] | 16 |
|
| 7 | and [vb past] at each [noun] | 16 |
|
| 8 | [conj] looked at each [noun] | 8 |
|
