| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | may be [vb pp] [prep] [adj] | 783 |
|
| 2 | [coord] be [vb pp] [prep] [adj] | 709 |
|
| 3 | [coord] may be [vb pp] [prep] | 254 |
|
| 4 | [coord] may be [vb pp] [adj] | 9 |
|
