| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it must have be [adj] | 102 |
|
| 2 | it have be [adj] [noun] | 63 |
|
| 3 | must have be [adj] [noun] | 43 |
|
| 4 | it must have be [noun] | 41 |
|
| 5 | it must be [adj] [noun] | 19 |
|
