| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [vb past] or [verb] | 58 |
|
| 2 | either [vb past] or [verb] | 34 |
|
| 3 | they either [vb past] or | 10 |
|
| 4 | they either [vb past] [verb] | 5 |
|
