| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [vb infin] [pers pn] [adv] | 3625 |
|
| 2 | must [vb infin] [pers pn] [adv] | 217 |
|
| 3 | must not [vb infin] [pers pn] | 174 |
|
| 4 | must not [vb infin] [adv] | 92 |
|
