| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] clear [conj] | 1361 |
|
| 2 | [is] clear [conj] a | 59 |
|
| 3 | it [is] [conj] a | 57 |
|
| 4 | it clear [conj] a | 30 |
|
