| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] at the same time [vb base] | 22 |
|
| 2 | [vb mod] at the same time [verb] | 22 |
|
| 3 | may at the same time [verb] | 6 |
|
| 4 | may at the same time [verb] | 6 |
|
