| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [vb infin] [prep] | 32252 |
|
| 2 | [vb infin] [prep] [be] | 13662 |
|
| 3 | not [prep] [be] | 3280 |
|
| 4 | not [vb infin] [be] | 3170 |
|
