| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [modal v] [verb] to | 994 |
|
| 2 | [conj] [modal v] appear [prep] | 76 |
|
| 3 | [conj] [modal v] appear [prep] | 76 |
|
| 4 | [conj] [modal v] appear to | 17 |
|
