| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but [Wh det] 's [adj] | 37 |
|
| 2 | [coord] [Wh det] 's this | 32 |
|
| 3 | [conj] [Wh det] 's this | 32 |
|
| 4 | but [pron] 's this | 20 |
|
| 5 | but [Wh det] be this | 17 |
|
| 6 | but [Wh det] [be] this | 17 |
|
| 7 | but [Wh det] 's [det] | 16 |
|
| 8 | but [Wh det] [is] this | 14 |
|
| 9 | but [Wh det] 's this | 8 |
|
| 10 | but [Wh det] 's this | 8 |
|
