| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | or [noun] [conj] [vb mod] [verb] | 85 |
|
| 2 | or [noun] [conj] [modal v] [verb] | 85 |
|
| 3 | [conj] [noun] [conj] may [verb] | 57 |
|
| 4 | or [noun] [conj] may [verb] | 15 |
|
