| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [noun] at | 2153 |
|
| 2 | [noun] at last | 635 |
|
| 3 | [vb past] at last | 592 |
|
| 4 | [vb past] [noun] last | 245 |
|
