| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it was [adj] [to-vb] that [det] | 22 |
|
| 2 | it was [adj] to believe that [det] | 10 |
|
| 3 | it was [adj] [to-vb] that this | 8 |
|
| 4 | it was hard [to-vb] that [det] | 5 |
|
| 5 | it was difficult [to-vb] that [det] | 5 |
|
| 6 | it was difficult [to-vb] that [det] | 5 |
|
| 7 | it was hard [to-vb] that [det] | 5 |
|
