| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [v-ing] [prep] [num] | 287 |
|
| 2 | have been [v-ing] up [prep] | 111 |
|
| 3 | have been up [prep] [num] | 19 |
|
| 4 | been [v-ing] up [prep] [num] | 6 |
|
