| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [verb] to [be] [noun sg] | 92 |
|
| 2 | [modal v] appear to [be] [noun] | 17 |
|
| 3 | [modal v] appear to [be] [noun sg] | 6 |
|
| 4 | [modal v] appear [prep] [be] [noun sg] | 6 |
|
