| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be up to | 2210 |
|
| 2 | [be] up to | 2210 |
|
| 3 | 's [adv] to | 1022 |
|
| 4 | [is] up to | 1006 |
|
| 5 | 's [adv prt] to | 835 |
|
| 6 | 's up [prep] | 730 |
|
| 7 | 's up to | 583 |
|
