| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] on [art] | 23200 |
|
| 2 | [adv] on [art] | 13052 |
|
| 3 | then [prep] [art] | 2057 |
|
| 4 | then on [art] | 185 |
|
