| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [vb pp] [that] [art] | 1374 |
|
| 2 | it is [vb pp] [that] [adj] | 798 |
|
| 3 | is [vb pp] [that] [art] [adj] | 392 |
|
| 4 | it is [vb pp] [art] [adj] | 77 |
|
| 5 | it is [that] [art] [adj] | 40 |
|
