| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it has be claimed that [adj] | 8 |
|
| 2 | it [verb] be claimed that [adj] | 8 |
|
| 3 | it [verb] been claimed that [adj] | 8 |
|
| 4 | it have be claimed that [adj] | 8 |
|
| 5 | it [vb -s] be claimed that [adj] | 8 |
|
