| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | stand at a | 81 |
|
| 2 | standing at a | 30 |
|
| 3 | stood at a | 23 |
|
| 4 | stands at a | 19 |
|
| 5 | stand at a | 13 |
|
| 6 | stand at an | 12 |
|
| 7 | to stand at a | 5 |
|
