| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] built [prep] the [num ord] | 50 |
|
| 2 | was built [prep] [art] [num ord] | 37 |
|
| 3 | [was/were] built in [art] [num ord] | 32 |
|
| 4 | were built [prep] [art] [num ord] | 13 |
|
| 5 | [was/were] built [prep] [art] first | 7 |
|
| 6 | [was/were] built [prep] [art] second | 5 |
|
