| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not be [vb pp] to be [art] | 17 |
|
| 2 | not be [vb pp] to be [art] | 17 |
|
| 3 | not be [vb pp] to be a | 14 |
|
| 4 | not be [vb pp] to be a | 11 |
|
