| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they let [pers pn] [vb infin] [conj] | 7 |
|
| 2 | they let [pron] [vb infin] and | 7 |
|
| 3 | they let [pron] [vb infin] and | 7 |
|
| 4 | they let [pron] [vb infin] [coord] | 7 |
|
