| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [be] [adj] | 31844 |
|
| 2 | is [prep] [be] | 5949 |
|
| 3 | is [prep] [adj] | 3449 |
|
| 4 | is [be] [adj] | 13 |
|
