| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] have be clear [prep] | 9 |
|
| 2 | [vb mod] have be clear [prep] | 9 |
|
| 3 | must have be clear [prep] | 5 |
|
| 4 | [adv] have be clear [prep] | 5 |
|
| 5 | must have be clear [prep] | 5 |
|
| 6 | have be clear [prep] the | 5 |
|
| 7 | have be clear [prep] the | 5 |
|
| 8 | have be clear [prep] [art] | 5 |
|
| 9 | have be clear [prep] [art] | 5 |
|
