| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] be [conj] [adj] | 272 |
|
| 2 | [vb mod] be [conj] [adj] | 272 |
|
| 3 | may be [conj] [adj] | 129 |
|
| 4 | may [be] [conj] [adj] | 129 |
|
| 5 | may [be] [conj] [adj] | 129 |
|
| 6 | may be [conj] [adj] | 129 |
|
