| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [vb pp] [art] | 2718 |
|
| 2 | [vb pp] up [art] | 2340 |
|
| 3 | been [vb pp] up | 2112 |
|
| 4 | been up [art] | 22 |
|
