| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | must [vb infin] [adj] [adj] [noun] | 245 |
|
| 2 | it must [vb infin] [adj] [noun] | 59 |
|
| 3 | it [vb infin] [adj] [adj] [noun] | 25 |
|
| 4 | it must [vb infin] [adj] [adj] | 17 |
|
