| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [art] [adj] [verb] be | 168 |
|
| 2 | [prep] [art] 1960s [verb] be | 8 |
|
| 3 | [prep] [art] 1960s [verb] [be] | 8 |
|
