| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] at [noun] [num ord] [noun sg] | 22 |
|
| 2 | [vb past] at [noun] last [noun sg] | 19 |
|
| 3 | [vb past] at [noun prp] [num ord] [noun sg] | 18 |
|
| 4 | [vb past] at [noun] [num ord] week | 7 |
|
| 5 | arrived at [noun] [num ord] [noun sg] | 5 |
|
