| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [adj] [prep] | 26609 |
|
| 2 | [adj] [to-vb] [prep] | 22317 |
|
| 3 | was [adj] [to-vb] | 14204 |
|
| 4 | was [to-vb] [prep] | 1705 |
|
