| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] it is [verb] that [adj] | 10 |
|
| 2 | [adj] it is [vb pp] that [adj] | 10 |
|
| 3 | [num] it is [verb] that [adj] | 6 |
|
| 4 | [adj] it is [verb] that [det] | 6 |
|
