| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [modal v] have to [be] | 875 |
|
| 2 | [noun sg] [modal v] [not/n't] have [be] | 431 |
|
| 3 | [modal v] [not/n't] have to [be] | 49 |
|
| 4 | [noun sg] [modal v] [not/n't] to [be] | 28 |
|
| 5 | [noun sg] [modal v] [not/n't] have to | 14 |
|
