| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] at last | 128 |
|
| 2 | was [prep] last | 128 |
|
| 3 | were [prep] last | 45 |
|
| 4 | [was/were] on last | 19 |
|
| 5 | [was/were] in last | 15 |
|
