| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | can be [vb pp] [prep] [adj] | 4485 |
|
| 2 | can not be [vb pp] [prep] | 2360 |
|
| 3 | not be [vb pp] [prep] [adj] | 1308 |
|
| 4 | can not be [vb pp] [adj] | 115 |
|
| 5 | can not be [prep] [adj] | 12 |
|
