| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] only at [art] cost | 6 |
|
| 2 | [coord] only at [art] cost | 5 |
|
| 3 | [conj] only at [art] cost | 5 |
|
| 4 | only at [art] cost [prep] | 14 |
|
| 5 | only at [art] cost [prep] | 14 |
|
| 6 | only at [art] cost of | 14 |
|
| 7 | only at [art] cost of | 14 |
|
