| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] clear [conj] [noun] | 242 |
|
| 2 | [is] [conj] this [noun] | 179 |
|
| 3 | clear [conj] this [noun] | 75 |
|
| 4 | [is] clear [conj] this | 29 |
|
