| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] but [prep] a | 544 |
|
| 2 | thing [conj] [prep] a | 11 |
|
| 3 | thing but [prep] [art] | 11 |
|
| 4 | thing but [prep] [art] | 11 |
|
| 5 | thing [coord] [prep] a | 9 |
|
| 6 | thing but [prep] a | 6 |
|
| 7 | thing but [prep] a | 6 |
|
