| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] and [pron] [verb] | 130 |
|
| 2 | [verb] and [pron] must [verb] | 42 |
|
| 3 | be [verb] [pron] must [verb] | 15 |
|
| 4 | be [verb] and [pron] must | 11 |
|
