| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be up to | 824 |
|
| 2 | it be up to | 824 |
|
| 3 | it 's up to | 450 |
|
| 4 | it is up to | 242 |
|
| 5 | it was up to | 126 |
|
