| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [noun] has to [be] | 147 |
|
| 2 | [noun] [adv] has to [be] | 96 |
|
| 3 | [prep] [noun] [adv] to [be] | 91 |
|
| 4 | [prep] [noun] [adv] has to | 11 |
|
