| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | being [vb pp] at the expense of | 6 |
|
| 2 | being [vb pp] at the expense [prep] | 6 |
|
| 3 | being [vb pp] at the expense of | 6 |
|
| 4 | being [vb pp] at the expense [prep] | 6 |
|
