| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [prep] a | 18373 |
|
| 2 | [conj] [prep] a | 18373 |
|
| 3 | [conj] on [art] | 6411 |
|
| 4 | [conj] on [art] | 6411 |
|
| 5 | [conj] on a | 1109 |
|
| 6 | [conj] on a | 974 |
|
