| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | must [vb infin] [verb] [prep] | 867 |
|
| 2 | [modal v] [vb infin] go [prep] | 814 |
|
| 3 | [vb mod] [vb infin] go [prep] | 814 |
|
| 4 | must [vb infin] go [prep] | 56 |
|
| 5 | must [vb infin] go [prep] | 56 |
|
| 6 | must [verb] go [prep] | 56 |
|
