| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb -s] been [verb] up | 55 |
|
| 2 | it [vb -s] been [vb pp] up | 42 |
|
| 3 | it has been [verb] up | 28 |
|
| 4 | it 's been [verb] up | 27 |
|
| 5 | it [vb -s] been [v-ing] up | 13 |
|
| 6 | it [vb -s] been build up | 8 |
|
| 7 | it [vb -s] been set up | 5 |
|
| 8 | it [vb -s] been taken up | 5 |
|
| 9 | it [vb -s] been set up | 5 |
|
| 10 | it [vb -s] been building up | 5 |
|
| 11 | it [vb -s] been take up | 5 |
|
