| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | were [prep] [be] [adj] | 145 |
|
| 2 | [be] [prep] [be] [num] | 93 |
|
| 3 | be [prep] [be] [num] | 93 |
|
| 4 | [was/were] [prep] [be] [num] | 61 |
|
| 5 | were [prep] [be] [num] | 13 |
|
