| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | must [be] [prep] the [det] [noun] | 10 |
|
| 2 | must [be] [prep] the [det] [noun sg] | 10 |
|
| 3 | must [be] [prep] the [det] [noun] | 10 |
|
| 4 | must be [prep] the [det] [noun] | 10 |
|
| 5 | must [be] [prep] the [det] [noun] | 10 |
|
| 6 | must [be] [prep] the same [noun] | 10 |
|
| 7 | must be [prep] the [det] [noun] | 10 |
|
