| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] it is [verb] [that] [adj] | 90 |
|
| 2 | [subord] it be [verb] [that] [adj] | 58 |
|
| 3 | [subord] it [be] [verb] [that] [adj] | 58 |
|
| 4 | [conj] it is [verb] [that] [adj] | 53 |
|
| 5 | [subord] it is [verb] [conj] [adj] | 49 |
|
| 6 | [subord] [pron] is [verb] [that] [adj] | 32 |
|
| 7 | [subord] it [is] [verb] [that] [adj] | 32 |
|
