| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if [vb pp] [prep] [art] same time | 6 |
|
| 2 | if [vb pp] [prep] the same time | 6 |
|
| 3 | if [vb pp] at [art] same time | 6 |
|
| 4 | if [vb pp] [prep] [art] same time | 6 |
|
