| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] not be a [noun] | 678 |
|
| 2 | they [modal v] be a [noun] | 94 |
|
| 3 | they [modal v] not be [noun] | 25 |
|
| 4 | they [modal v] not be a | 13 |
|
