| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [adv] up to | 258 |
|
| 2 | [was/were] [adv] [adv] to | 242 |
|
| 3 | [was/were] [adv] up to | 127 |
|
| 4 | [was/were] [adv] up [prep] | 103 |
|
