| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is sometimes [vb pp] that [art] | 32 |
|
| 2 | it is sometimes [vb pp] that the | 26 |
|
| 3 | it is sometimes argued that [art] | 10 |
|
| 4 | it is sometimes said that [art] | 7 |
|
| 5 | it is sometimes suggested that [art] | 6 |
|
| 6 | it is sometimes [vb pp] that a | 5 |
|
