| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] [noun] [adv] had to [be] | 6 |
|
| 2 | [det] [noun] [adv] had to [be] | 6 |
|
| 3 | [det] [noun] [adv] had to be | 6 |
|
| 4 | [det] [noun sg] [adv] had to [be] | 5 |
|
