| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] [noun prp] [vb past] at [num ord] | 7 |
|
| 2 | [subord] [noun prp] [vb past] at last | 6 |
|
| 3 | when [noun prp] [vb past] at [adj] | 6 |
|
| 4 | [subord] [noun prp] [vb past] at last | 6 |
|
| 5 | [subord] [noun prp] had at [adj] | 5 |
|
