| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] it is [verb] | 3901 |
|
| 2 | [adj] [subord] it [verb] | 2886 |
|
| 3 | [adj] [subord] it is | 1291 |
|
| 4 | [adj] it is [verb] | 484 |
|
| 5 | [adj] [subord] is [verb] | 69 |
|
