| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | that it is [prep] | 446 |
|
| 2 | it is [to-vb] [prep] | 181 |
|
| 3 | that it is [to-vb] | 44 |
|
| 4 | that is [to-vb] [prep] | 5 |
|
