| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [prep] [art] | 2013 |
|
| 2 | is [subord] [prep] [art] | 133 |
|
| 3 | it [subord] [prep] [art] | 115 |
|
| 4 | it is [subord] [art] | 70 |
|
| 5 | it is [subord] [prep] | 64 |
|
