| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [was/were] [vb pp] [prep] last | 46 |
|
| 2 | [noun pl] [was/were] [vb pp] [prep] last | 17 |
|
| 3 | exhibitions [was/were] [vb pp] [prep] [adj] | 9 |
|
| 4 | exhibitions [was/were] [vb pp] [prep] last | 7 |
|
| 5 | exhibition [was/were] [vb pp] [prep] last | 7 |
|
| 6 | exhibitions [be] [vb pp] [prep] last | 7 |
|
| 7 | exhibitions [was/were] [verb] [prep] last | 7 |
|
| 8 | exhibitions [was/were] [vb pp] [prep] last | 7 |
|
| 9 | exhibitions [was/were] [vb pp] [prep] [num ord] | 7 |
|
