| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but [adv] for a long [noun sg] | 6 |
|
| 2 | but not for [art] long [noun sg] | 5 |
|
| 3 | but not for [art] long [noun sg] | 5 |
|
| 4 | but [adv] for [art] long time | 5 |
|
| 5 | but [not/n't] for [art] long [noun sg] | 5 |
|
