| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | or [prep] [adv] [verb] [prep] a | 5 |
|
| 2 | or [prep] [adv] [prep] a [noun sg] | 8 |
|
| 3 | or [prep] [adv] [prep] a [noun] | 8 |
|
