| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | n't have to [be] [adj] | 118 |
|
| 2 | have to [be] [adj] [noun] | 91 |
|
| 3 | n't have to [be] [noun] | 26 |
|
| 4 | n't have [be] [adj] [noun] | 21 |
|
