| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we should let [pers pn] [vb infin] | 6 |
|
| 2 | we should let [pron] [vb infin] | 6 |
|
| 3 | we should let them [vb infin] | 5 |
|
| 4 | we should let they [vb infin] | 5 |
|
