| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but you must not [vb infin] | 33 |
|
| 2 | but you must not [verb] | 33 |
|
| 3 | but you must not [verb] | 33 |
|
| 4 | but you must not [verb] | 18 |
|
| 5 | but you must n't [verb] | 15 |
|
| 6 | but you must not think | 5 |
|
| 7 | but you must not think | 5 |
|
