| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [verb] at [art] | 1086 |
|
| 2 | [prep] [verb] [art] first | 288 |
|
| 3 | [verb] at [art] first | 223 |
|
| 4 | [prep] [verb] at first | 6 |
|
