| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [conj] it [be] | 51 |
|
| 2 | is [conj] [conj] it [be] | 45 |
|
| 3 | it [conj] [conj] it [be] | 42 |
|
| 4 | it is [conj] [conj] it | 13 |
|
