| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but not [subord] using [art] [noun sg] | 5 |
|
| 2 | but not [subord] using [art] [noun sg] | 5 |
|
| 3 | but not [subord] using a [noun sg] | 5 |
|
| 4 | but not while using [art] [noun sg] | 5 |
|
