| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [pron] [pron] [verb] [pron] | 692 |
|
| 2 | [pron] [pron] must [verb] [pron] | 79 |
|
| 3 | be [pron] [pron] must [verb] | 64 |
|
| 4 | be [pron] must [verb] [pron] | 6 |
|
