| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [modal v] [verb] [pron] | 23077 |
|
| 2 | i [vb mod] [verb] [pron] | 23077 |
|
| 3 | [pron] must [verb] [pron] | 3205 |
|
| 4 | i must [verb] [pron] | 1001 |
|
