| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | do [adv] at the [noun sg] | 8 |
|
| 2 | do so at the [noun] | 7 |
|
| 3 | do [adv] at the expense | 5 |
|
| 4 | do [adv] at the expense | 5 |
|
