| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [adv] [prep] [verb] | 511 |
|
| 2 | it be [adv] [verb] [subord] | 158 |
|
| 3 | it be [adv] [prep] [subord] | 140 |
|
| 4 | it be [prep] [verb] [subord] | 30 |
|
| 5 | be [adv] [prep] [verb] [subord] | 27 |
|
