| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | all [pers pn] has to do be | 10 |
|
| 2 | all [pers pn] has to do [be] | 10 |
|
| 3 | all [pers pn] has to do is | 10 |
|
| 4 | all [pers pn] has to do [is] | 10 |
|
