| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not clear that [adj] [noun sg] | 9 |
|
| 2 | not clear that [det] [noun] | 8 |
|
| 3 | not clear that [adj] [noun] | 7 |
|
| 4 | not clear that [adj] [noun pl] | 6 |
|
