| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adj] [adv] [verb] | 316 |
|
| 2 | it is [adj] [verb] [subord] | 208 |
|
| 3 | it is [adv] [verb] [subord] | 71 |
|
| 4 | it is [adj] [adv] [subord] | 33 |
|
| 5 | is [adj] [adv] [verb] [subord] | 7 |
|
