| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | clear that [art] [noun sg] | 751 |
|
| 2 | become clear that [art] | 151 |
|
| 3 | become clear that [noun sg] | 26 |
|
| 4 | become clear [art] [noun sg] | 7 |
|
