| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] it [verb] a | 1225 |
|
| 2 | and [subord] it [verb] | 945 |
|
| 3 | and it [verb] a | 506 |
|
| 4 | and [subord] [verb] a | 25 |
|
