| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at the same [noun sg] [subord] [v-ing] | 82 |
|
| 2 | at [art] same [noun sg] [subord] [v-ing] | 82 |
|
| 3 | at [art] same [noun sg] as [v-ing] | 81 |
|
| 4 | at [art] same time [subord] [v-ing] | 81 |
|
