| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [was/were] [prep] the 1950s | 5 |
|
| 2 | [was/were] [verb] [prep] the 1950s | 35 |
|
| 3 | [was/were] [vb pp] [prep] the 1950s | 33 |
|
| 4 | [was/were] [adv] [prep] the 1950s | 5 |
|
| 5 | [was/were] built [prep] the 1950s | 5 |
|
| 6 | [was/were] build [prep] the 1950s | 5 |
|
| 7 | [was/were] [prep] the 1950s [coord] | 5 |
|
| 8 | [was/were] [prep] the 1950s and | 5 |
|
| 9 | [was/were] [prep] the 1950s and | 5 |
|
| 10 | [was/were] [prep] the 1950s [conj] | 5 |
|
