| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [verb] [prep] a | 6345 |
|
| 2 | [verb] up [prep] a | 4935 |
|
| 3 | been [verb] up [prep] | 1287 |
|
| 4 | been [verb] up a | 26 |
|
| 5 | been up [prep] a | 9 |
|
