| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [modal v] [be] that [det] | 115 |
|
| 2 | it [modal v] [be] claimed that | 27 |
|
| 3 | it [be] claimed that [det] | 17 |
|
| 4 | [modal v] [be] claimed that [det] | 5 |
|
