| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [be] [verb] [conj] | 15213 |
|
| 2 | [modal v] [be] [verb] a | 1920 |
|
| 3 | [be] [verb] [conj] a | 698 |
|
| 4 | [modal v] [verb] [conj] a | 671 |
|
| 5 | [modal v] [be] [conj] a | 87 |
|
