| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [adv] be [vb pp] up [prep] | 137 |
|
| 2 | must [adv] be [vb pp] [adv] [prep] | 44 |
|
| 3 | must [adv] be [verb] up [prep] | 7 |
|
| 4 | must [adv] be [vb pp] up [prep] | 6 |
|
| 5 | must [adv] be [vb pp] up [prep] | 6 |
|
| 6 | must [adv] [be] [vb pp] up [prep] | 6 |
|
| 7 | must [adv] [be] [vb pp] up [prep] | 6 |
|
