| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | then [vb past] [to-vb] at the [noun] | 7 |
|
| 2 | then [vb past] [to-vb] at the [noun] | 7 |
|
| 3 | then [vb past] [to-vb] at the [noun] | 7 |
|
