| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at | 137581 |
|
| 2 | [to-vb] at | 11625 |
|
| 3 | start at | 1716 |
|
| 4 | to start [prep] | 1196 |
|
| 5 | to start [prep] | 1196 |
|
| 6 | to start at | 116 |
|
