| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [coord] [modal v] be [vb pp] | 307 |
|
| 2 | exist [conj] [modal v] be [vb pp] | 11 |
|
| 3 | exist [coord] [modal v] [be] [vb pp] | 9 |
|
| 4 | exist [coord] [modal v] be [verb] | 9 |
|
