| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [prep] be | 1185 |
|
| 2 | [be] [prep] be [adj] | 976 |
|
| 3 | it [be] [prep] [adj] | 852 |
|
| 4 | it [prep] be [adj] | 273 |
|
