| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [verb] for [adj] [prep] | 267 |
|
| 2 | [noun] must [verb] [adj] [prep] | 116 |
|
| 3 | [noun] must [verb] for [adj] | 29 |
|
| 4 | must [verb] for [adj] [prep] | 7 |
|
