| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but let [pron] not [vb infin] | 19 |
|
| 2 | let [pron] not [vb infin] [conj] | 16 |
|
| 3 | but let [pron] [vb infin] [conj] | 16 |
|
