| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be clear [that] a [noun sg] | 31 |
|
| 2 | be clear that a [noun sg] | 31 |
|
| 3 | be clear that a [noun sg] | 31 |
|
| 4 | be clear [conj] a [noun sg] | 28 |
|
| 5 | is clear [conj] a [noun sg] | 27 |
|
| 6 | be clear [conj] an [noun sg] | 8 |
|
