| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been a waste [prep] | 5 |
|
| 2 | have been [art] waste of | 5 |
|
| 3 | have been a waste [prep] | 5 |
|
| 4 | have been [art] waste [prep] | 5 |
|
