| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | pile on [art] pound | 10 |
|
| 2 | pile [prep] the pound | 10 |
|
| 3 | pile [prep] [art] pound | 10 |
|
| 4 | pile on [art] pound | 10 |
|
| 5 | pile [prep] [art] pounds | 10 |
|
