| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it clear [conj] [noun] | 96 |
|
| 2 | clear [conj] [noun prp] [noun] | 88 |
|
| 3 | it [conj] [noun prp] [noun] | 73 |
|
| 4 | it clear [conj] [noun prp] | 50 |
|
