| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [noun sg] [pron] had be | 972 |
|
| 2 | [adj] [noun sg] had to be | 401 |
|
| 3 | [noun sg] [pron] had to be | 142 |
|
| 4 | [adj] [noun sg] [pron] had to | 55 |
|
| 5 | [adj] [pron] had to be | 39 |
|
| 6 | [adj] [noun sg] [pron] to be | 5 |
|
