| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but [pron] is perhaps | 27 |
|
| 2 | but [pers pn] is perhaps | 21 |
|
| 3 | but it is perhaps | 20 |
|
| 4 | but it is perhaps | 20 |
|
| 5 | but [det] is perhaps | 5 |
|
| 6 | but [adj] is perhaps | 5 |
|
| 7 | but is perhaps [adv] | 6 |
|
| 8 | but is perhaps [adv] | 6 |
|
