| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [conj] they had to be | 8 |
|
| 2 | [adv] that they had to be | 5 |
|
| 3 | [adv] that they had to be | 5 |
|
| 4 | [adv] [that] they had to be | 5 |
|
