| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they can be [vb pp] [prep] | 566 |
|
| 2 | can be [vb pp] [adj] [prep] | 166 |
|
| 3 | they be [vb pp] [adj] [prep] | 74 |
|
| 4 | they can be [adj] [prep] | 48 |
|
| 5 | they can be [vb pp] [adj] | 22 |
|
