| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | must [be] [verb] [prep] [art] time | 15 |
|
| 2 | must be [verb] [prep] [art] time | 15 |
|
| 3 | must [be] [verb] [prep] [art] time | 15 |
|
| 4 | must be [verb] [prep] [art] time | 15 |
|
| 5 | must have [verb] [prep] [art] time | 5 |
|
| 6 | must have [verb] [prep] [art] time | 5 |
|
| 7 | must [verb] [verb] [prep] [art] time | 5 |
|
| 8 | must [vb infin] [verb] [prep] [art] time | 5 |
|
| 9 | must [verb] [vb pp] [prep] [art] time | 5 |
|
| 10 | must [verb] [verb] [prep] [art] time | 5 |
|
