| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but [pron] [is] [adv] [verb] | 706 |
|
| 2 | [pron] [is] [adv] impossible [verb] | 222 |
|
| 3 | but [pron] [is] impossible [verb] | 23 |
|
| 4 | but [pron] [is] [adv] impossible | 18 |
|
