| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not appear [verb] be | 57 |
|
| 2 | not appear [to-vb] [be] | 57 |
|
| 3 | not appear [verb] [been] | 56 |
|
| 4 | not appear [verb] been | 56 |
|
| 5 | not appear have [be] | 56 |
|
| 6 | not appear to have [be] | 56 |
|
| 7 | not appear [verb] [be] | 54 |
|
