| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [verb] last [noun] | 770 |
|
| 2 | which [was/were] [verb] [noun] | 219 |
|
| 3 | which [verb] last [noun] | 71 |
|
| 4 | which [was/were] [verb] last | 44 |
|
