| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [verb] at the same time | 26 |
|
| 2 | is [verb] at [art] same time | 22 |
|
| 3 | [is] [vb pp] at [art] same time | 20 |
|
| 4 | [is] [v-ing] at [art] same time | 5 |
|
