| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [interj] but [pron] [is] | 218 |
|
| 2 | [interj] [conj] it [is] | 210 |
|
| 3 | [interj] but it [be] | 150 |
|
| 4 | [interj] but it [is] | 130 |
|
