| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] a [det] [noun] | 1199 |
|
| 2 | after a [det] [noun] | 634 |
|
| 3 | [vb past] after a [noun] | 284 |
|
| 4 | [vb past] after [det] [noun] | 36 |
|
| 5 | [vb past] after a [det] | 24 |
|
