| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if they [modal v] let [pron] [vb infin] | 6 |
|
| 2 | if they [modal v] let [pers pn] [vb infin] | 6 |
|
| 3 | if they [modal v] let [pron] [vb infin] | 6 |
|
| 4 | if they [vb mod] let [pron] [vb infin] | 6 |
|
| 5 | if they would let [pron] [vb infin] | 5 |
|
