| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [art] [noun] ['s] expense | 65 |
|
| 2 | at [art] [noun pl] ['s] expense | 20 |
|
| 3 | at [art] taxpayer ['s] expense | 9 |
|
| 4 | at [art] taxpayers ['s] [noun] | 6 |
|
| 5 | at [art] taxpayers ['s] expense | 6 |
|
| 6 | at [art] taxpayers ['s] [noun sg] | 6 |
|
| 7 | at [art] taxpayers [unc] expense | 6 |
|
| 8 | at [art] taxpayers ['s] expense | 6 |
|
| 9 | [prep] [art] taxpayers ['s] expense | 6 |
|
