| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [modal v] [vb infin] they | 1374 |
|
| 2 | i must [vb infin] [pron] | 1001 |
|
| 3 | [pron] must [vb infin] they | 188 |
|
| 4 | i must [verb] they | 31 |
|
