| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at the same [noun sg] | 1067 |
|
| 2 | must [verb] at the [noun sg] | 52 |
|
| 3 | must [verb] the same [noun sg] | 31 |
|
| 4 | must [verb] at the same | 7 |
|
