| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | let [pron] [vb infin] [conj] [art] | 91 |
|
| 2 | [verb] [pron] [vb infin] [conj] a | 68 |
|
| 3 | let [pron] [verb] [conj] a | 18 |
|
