| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | must be [vb pp] [prep] [art] [det] | 29 |
|
| 2 | must be [vb pp] [prep] [art] [det] | 29 |
|
| 3 | must [be] [vb pp] [prep] [art] [det] | 29 |
|
| 4 | must [be] [vb pp] [prep] [art] [det] | 29 |
|
| 5 | must [be] [vb pp] [prep] [art] [det] | 29 |
|
| 6 | must [be] [vb pp] [prep] the [det] | 23 |
|
| 7 | must [be] [vb pp] [prep] the [det] | 23 |
|
| 8 | must [be] [vb pp] [prep] [art] same | 20 |
|
| 9 | must [be] [vb pp] in [art] [det] | 10 |
|
| 10 | must [be] [vb pp] in [art] [det] | 10 |
|
| 11 | must [be] [vb pp] [prep] a [det] | 6 |
|
| 12 | must [be] [vb pp] [prep] a [det] | 6 |
|
| 13 | must [be] [vb pp] [prep] [art] few | 5 |
|
