| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [subord] it [is] | 319 |
|
| 2 | [prep] [num] it [is] | 99 |
|
| 3 | [prep] [num] [subord] it | 65 |
|
| 4 | [num] [subord] it [is] | 59 |
|
