| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [be] [verb] [conj] [art] | 2937 |
|
| 2 | [modal v] [be] [verb] [conj] [art] | 2937 |
|
| 3 | [modal v] [be] [verb] [conj] a | 484 |
|
| 4 | [modal v] [be] [verb] [conj] a | 406 |
|
