| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | may be [vb pp] the [noun] | 60 |
|
| 2 | may be [vb pp] the [noun sg] | 51 |
|
| 3 | may be [vb pp] the phenomenon | 5 |
|
| 4 | may be [vb pp] the phenomenon | 5 |
|
| 5 | may [be] [vb pp] the phenomenon | 5 |
|
| 6 | may [be] [vb pp] the phenomenon | 5 |
|
| 7 | may be [vb pp] [art] phenomenon | 5 |
|
| 8 | may be [vb pp] the phenomenon | 5 |
|
| 9 | may be [vb pp] [art] phenomenon | 5 |
|
| 10 | may be [vb pp] the phenomenon | 5 |
|
| 11 | [vb mod] be [vb pp] the phenomenon | 5 |
|
| 12 | may be [verb] the phenomenon | 5 |
|
| 13 | [modal v] be [vb pp] the phenomenon | 5 |
|
