| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] had to [be] | 248 |
|
| 2 | [noun prp] had to [be] | 213 |
|
| 3 | [coord] [noun prp] to [be] | 39 |
|
| 4 | [coord] [noun prp] had to | 20 |
|
