| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] be up to [pron] | 28 |
|
| 2 | have be up to [pron] | 20 |
|
| 3 | [vb base] be up to [pron] | 17 |
|
| 4 | 've be [adv] to [pron] | 8 |
|
| 5 | 've be up [prep] [pron] | 5 |
|
| 6 | 've be up to [pron] | 5 |
|
| 7 | 've [be] up to [pron] | 5 |
|
| 8 | 've be up [prep] [pron] | 5 |
|
