| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | or [prep] [art] | 8180 |
|
| 2 | or [prep] [art] | 8180 |
|
| 3 | or [prep] a | 2815 |
|
| 4 | [conj] [prep] an | 2695 |
|
