| No | Pattern | Freq | Relations |
|---|---|---|---|
| 31 | must be consider [prep] [det] [noun] | 5 |
|
| 32 | must be use [prep] [det] [noun] | 5 |
|
| 33 | must be see [prep] [det] [noun] | 5 |
|
| 34 | must be taken [prep] [det] [noun] | 5 |
|
| 35 | must be [prep] [art] [det] [noun] | 10 |
|
| 36 | must be [prep] [art] [det] [noun] | 10 |
|
| 37 | must be [prep] the [det] [noun] | 10 |
|
| 38 | must be [prep] the [det] [noun] | 10 |
|
| 39 | must be [prep] [det] [noun] [verb] | 7 |
|
| 40 | must be [prep] [det] [noun] [prep] | 5 |
|
| 41 | must be [prep] [det] [noun] [prep] | 5 |
|
