| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] where [pers pn] must | 10 |
|
| 2 | is where [pron] must | 7 |
|
| 3 | [is] where we must | 5 |
|
| 4 | [is] where we must | 5 |
|
