| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [be] [verb] [prep] be | 7005 |
|
| 2 | it [be] [verb] [prep] be | 2027 |
|
| 3 | it [be] [verb] [prep] [be] | 2027 |
|
| 4 | it [be] [verb] [prep] [be] | 2017 |
|
