| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] up to | 824 |
|
| 2 | [prep] [be] up to | 33 |
|
| 3 | [prep] it [be] to | 21 |
|
| 4 | [prep] it up to | 7 |
|
| 5 | [prep] it [be] up | 7 |
|
