| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it at [adj] [subord] | 14 |
|
| 2 | it at [det] [subord] | 12 |
|
| 3 | it at all [subord] | 9 |
|
| 4 | it at all [subord] | 9 |
|
