| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] never [vb infin] | 7552 |
|
| 2 | [vb mod] never let | 103 |
|
| 3 | [vb mod] let [vb infin] | 36 |
|
| 4 | never let [vb infin] | 21 |
|
