| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be clear up [prep] the [noun] | 7 |
|
| 2 | be clear up [prep] the [noun] | 7 |
|
| 3 | be clear up by the [noun] | 6 |
|
| 4 | be clear up by the [noun] | 6 |
|
