| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [verb] [prep] the eighteenth century | 20 |
|
| 2 | [was/were] [verb] [prep] the eighteenth [noun sg] | 20 |
|
| 3 | [was/were] [verb] [prep] the eighteenth century | 20 |
|
| 4 | [was/were] [verb] [prep] the eighteenth [noun] | 20 |
|
| 5 | [noun] [was/were] [verb] [prep] the eighteenth | 13 |
|
| 6 | [noun sg] [was/were] [verb] [prep] the eighteenth | 7 |
|
| 7 | [pron] [was/were] [verb] [prep] the eighteenth | 6 |
|
| 8 | [was/were] [adv] [verb] [prep] the eighteenth | 7 |
|
| 9 | [was/were] [adv] [verb] [prep] the eighteenth | 6 |
|
| 10 | [was/were] [verb] [prep] the [adj] eighteenth | 7 |
|
| 11 | [was/were] [verb] [prep] the [adj] eighteenth | 7 |
|
| 12 | [was/were] [verb] [prep] the early eighteenth | 5 |
|
| 13 | [was/were] [verb] [prep] the early eighteenth | 5 |
|
