| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [prep] [be] | 6043 |
|
| 2 | is [prep] [be] | 6043 |
|
| 3 | be in [be] | 35 |
|
| 4 | [be] in [be] | 35 |
|
| 5 | [is] in [be] | 12 |
|
| 6 | is in [be] | 8 |
|
