| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] been [v-ing] up [prep] | 29 |
|
| 2 | [vb -s] been [v-ing] up [prep] | 29 |
|
| 3 | has been [v-ing] up [prep] | 17 |
|
| 4 | 's been [v-ing] up [prep] | 12 |
|
| 5 | [vb -s] been building up [prep] | 10 |
|
| 6 | [vb -s] been [v-ing] up for | 6 |
|
| 7 | [vb -s] been [v-ing] up on | 6 |
|
| 8 | [vb -s] been [v-ing] up for | 6 |
|
| 9 | [vb -s] been [v-ing] up to | 6 |
|
| 10 | [vb -s] been [v-ing] up to | 6 |
|
| 11 | [vb -s] been [v-ing] up on | 6 |
|
